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Performance Shirts

17 products


  • Golden Workout (Performance Shirt)-Performance Shirt-Swish Embassy

    Golden Workout (Performance Shirt)

    Stay cool, dry, and confident even during the most intense activities in this unisex performance crew neck t-shirt. Made from premium, moisture-wicking fabric with odor resistance, stain release, and UV protection, this shirt’s perfect for going to the gym, playing sports, hiking, or any other activity. • 100% premium polyester • Fabric weight: 0.12 oz/yd² (4 g/m²) • Soft, moisture-wicking fabric • Fade and snag resistant • Relaxed fit • UPF44+ protection • Reinforced shoulder seams • Blank product sourced from Haiti and Mexico Important: This product is available in the United States only. If your shipping address is outside this region, please choose a different product.  Disclaimers: • Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it. • Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press. This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

  • Sailor of Finland (Performance Shirt)-Performance Shirt-Swish Embassy

    Sailor of Finland (Performance Shirt)

    1 review

    Stay cool, dry, and confident even during the most intense activities in this unisex performance crew neck t-shirt. Made from premium, moisture-wicking fabric with odor resistance, stain release, and UV protection, this shirt’s perfect for going to the gym, playing sports, hiking, or any other activity. • 100% premium polyester • Fabric weight: 0.12 oz/yd² (4 g/m²) • Soft, moisture-wicking fabric • Fade and snag resistant • Relaxed fit • UPF44+ protection • Reinforced shoulder seams • Blank product sourced from Haiti and Mexico Important: This product is available in the United States only. If your shipping address is outside this region, please choose a different product.  Disclaimers: • Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it. • Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press. This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

  • House of Sabre (Performance Shirt)-Performance Shirt-Swish Embassy

    House of Sabre (Performance Shirt)

    Stay cool, dry, and confident even during the most intense activities in this unisex performance crew neck t-shirt. Made from premium, moisture-wicking fabric with odor resistance, stain release, and UV protection, this shirt’s perfect for going to the gym, playing sports, hiking, or any other activity. • 100% premium polyester • Fabric weight: 0.12 oz/yd² (4 g/m²) • Soft, moisture-wicking fabric • Fade and snag resistant • Relaxed fit • UPF44+ protection • Reinforced shoulder seams • Blank product sourced from Haiti and Mexico Important: This product is available in the United States only. If your shipping address is outside this region, please choose a different product.  Disclaimers: • Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it. • Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press. This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

  • Luke, I'm Your Daddy (Performance Shirt)-Performance Shirt-Swish Embassy

    Luke, I'm Your Daddy (Performance Shirt)

    Stay cool, dry, and confident even during the most intense activities in this unisex performance crew neck t-shirt. Made from premium, moisture-wicking fabric with odor resistance, stain release, and UV protection, this shirt’s perfect for going to the gym, playing sports, hiking, or any other activity. • 100% premium polyester • Fabric weight: 0.12 oz/yd² (4 g/m²) • Soft, moisture-wicking fabric • Fade and snag resistant • Relaxed fit • UPF44+ protection • Reinforced shoulder seams • Blank product sourced from Haiti and Mexico Important: This product is available in the United States only. If your shipping address is outside this region, please choose a different product.  Disclaimers: • Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it. • Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press. This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

  • Gotham Bat Gym (Performance Shirt)-Performance Shirt-Swish Embassy

    Gotham Bat Gym (Performance Shirt)

    Stay cool, dry, and confident even during the most intense activities in this unisex performance crew neck t-shirt. Made from premium, moisture-wicking fabric with odor resistance, stain release, and UV protection, this shirt’s perfect for going to the gym, playing sports, hiking, or any other activity. • 100% premium polyester • Fabric weight: 0.12 oz/yd² (4 g/m²) • Soft, moisture-wicking fabric • Fade and snag resistant • Relaxed fit • UPF44+ protection • Reinforced shoulder seams • Blank product sourced from Haiti and Mexico Important: This product is available in the United States only. If your shipping address is outside this region, please choose a different product.  Disclaimers: • Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it. • Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press. This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

  • Do You Even Lift Sis? (Performance Shirt)-Performance Shirt-Swish Embassy

    Do You Even Lift Sis? (Performance Shirt)

    Stay cool, dry, and confident even during the most intense activities in this unisex performance crew neck t-shirt. Made from premium, moisture-wicking fabric with odor resistance, stain release, and UV protection, this shirt’s perfect for going to the gym, playing sports, hiking, or any other activity. • 100% premium polyester • Fabric weight: 0.12 oz/yd² (4 g/m²) • Soft, moisture-wicking fabric • Fade and snag resistant • Relaxed fit • UPF44+ protection • Reinforced shoulder seams • Blank product sourced from Haiti and Mexico Important: This product is available in the United States only. If your shipping address is outside this region, please choose a different product.  Disclaimers: • Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it. • Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press. This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!Size guide   LENGTH (inches) CHEST (inches) SLEEVE LENGTH (inches) S 27 ½ 36-39 18 ½ M 28 ½ 39-42 19 ¼ L 29 ½ 42-45 20 XL 30 ½ 46-49 20 ¾ 2XL 31 ½ 50-53 21 ½ 3XL 32 ½ 54-57 22 ¼ 4XL 33 ½ 58-61 23

  • Disco Kettlebell (Performance Shirt)-Performance Shirt-Swish Embassy

    Disco Kettlebell (Performance Shirt)

    Stay cool, dry, and confident even during the most intense activities in this unisex performance crew neck t-shirt. Made from premium, moisture-wicking fabric with odor resistance, stain release, and UV protection, this shirt’s perfect for going to the gym, playing sports, hiking, or any other activity. • 100% premium polyester • Fabric weight: 0.12 oz/yd² (4 g/m²) • Soft, moisture-wicking fabric • Fade and snag resistant • Relaxed fit • UPF44+ protection • Reinforced shoulder seams • Blank product sourced from Haiti and Mexico Important: This product is available in the United States only. If your shipping address is outside this region, please choose a different product.  Disclaimers: • Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it. • Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press. This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

  • Greyskull Gym (Performance Shirt)-Performance Shirt-Swish Embassy

    Greyskull Gym (Performance Shirt)

    Stay cool, dry, and confident even during the most intense activities in this unisex performance crew neck t-shirt. Made from premium, moisture-wicking fabric with odor resistance, stain release, and UV protection, this shirt’s perfect for going to the gym, playing sports, hiking, or any other activity. • 100% premium polyester • Fabric weight: 0.12 oz/yd² (4 g/m²) • Soft, moisture-wicking fabric • Fade and snag resistant • Relaxed fit • UPF44+ protection • Reinforced shoulder seams • Blank product sourced from Haiti and Mexico Important: This product is available in the United States only. If your shipping address is outside this region, please choose a different product.  Disclaimers: • Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it. • Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press. This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

  • Gotham Robin Gym (Performance Shirt)-Performance Shirt-Swish Embassy

    Gotham Robin Gym (Performance Shirt)

    Stay cool, dry, and confident even during the most intense activities in this unisex performance crew neck t-shirt. Made from premium, moisture-wicking fabric with odor resistance, stain release, and UV protection, this shirt’s perfect for going to the gym, playing sports, hiking, or any other activity. • 100% premium polyester • Fabric weight: 0.12 oz/yd² (4 g/m²) • Soft, moisture-wicking fabric • Fade and snag resistant • Relaxed fit • UPF44+ protection • Reinforced shoulder seams • Blank product sourced from Haiti and Mexico Important: This product is available in the United States only. If your shipping address is outside this region, please choose a different product.  Disclaimers: • Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it. • Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press. This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

  • Starfleet Gym (Performance Shirt)-Performance Shirt-Swish Embassy

    Starfleet Gym (Performance Shirt)

    Premium T-Shirts We tried many fabric blends and fits until we found the ideal t-shirt. It's soft, lightweight with the just the the right amount of stretch. It fits right out of the package like a well-loved favorite with a tailored chest that drapes straight down beneath the arm holes.  100% combed and ring-spun cotton (Heather colors contain polyester) Ash color is 99% combed and ring-spun cotton, 1% polyester Heather colors are 52% combed and ring-spun cotton, 48% polyester Athletic and Black Heather are 90% combed and ring-spun cotton, 10% polyester Heather Prism colors are 99% combed and ring-spun cotton, 1% polyester Fabric weight: 4.2 oz (142 g/m2) Pre-shrunk fabric Shoulder-to-shoulder taping Side-seamed Branded below neck on back   Ecological and Labor Standards for our T-Shirts Fabrics cut and dyed in the USA Sweatshop-Free Final Assembly in Central America WRAP Certified 7x less water use than others Solar power used where possible Size guide XS S M L XL 2XL 3XL 4XL Length (inches) 27 28 29 30 31 32 33 34 Width (inches) 16 ½ 18 20 22 24 26 28 30 Policies Size Forgiveness Doesn't fit? We'll replace up to 3 items for first time buyers free of charge! Exchanges/Returns Final sale. All orders are printed on demand. Warranty 30 days from delivery date.  

  • Tom of Krypton (Performance Shirt)-Performance Shirt-Swish Embassy

    Tom of Krypton (Performance Shirt)

    Stay cool, dry, and confident even during the most intense activities in this unisex performance crew neck t-shirt. Made from premium, moisture-wicking fabric with odor resistance, stain release, and UV protection, this shirt’s perfect for going to the gym, playing sports, hiking, or any other activity. • 100% premium polyester • Fabric weight: 0.12 oz/yd² (4 g/m²) • Soft, moisture-wicking fabric • Fade and snag resistant • Relaxed fit • UPF44+ protection • Reinforced shoulder seams • Blank product sourced from Haiti and Mexico Important: This product is available in the United States only. If your shipping address is outside this region, please choose a different product.  Disclaimers: • Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it. • Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press. This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

  • Woofy the Bear (Performance Shirt)-Performance Shirt-Swish Embassy

    Woofy the Bear (Performance Shirt)

    Stay cool, dry, and confident even during the most intense activities in this unisex performance crew neck t-shirt. Made from premium, moisture-wicking fabric with odor resistance, stain release, and UV protection, this shirt’s perfect for going to the gym, playing sports, hiking, or any other activity. • 100% premium polyester • Fabric weight: 0.12 oz/yd² (4 g/m²) • Soft, moisture-wicking fabric • Fade and snag resistant • Relaxed fit • UPF44+ protection • Reinforced shoulder seams • Blank product sourced from Haiti and Mexico Important: This product is available in the United States only. If your shipping address is outside this region, please choose a different product.  Disclaimers: • Please note that the prints on the t-shirt may have variations in texture and appearance. This is due to a natural byproduct of the printing process called glycol, a nearly-clear glossy substance that may give the print a shinier appearance where present. Glycol is water-soluble/miscible, so washing the garment will easily remove it. • Due to the heat press used in the printing process, there may be some shading around the print area on darker-colored t-shirts. We recommend washing the garment to help mitigate any temporary color changes caused by the heat press. This product is made especially for you as soon as you place an order, which is why it takes us a bit longer to deliver it to you. Making products on demand instead of in bulk helps reduce overproduction, so thank you for making thoughtful purchasing decisions!

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