{"product_id":"os1st-ta6-thin-air-performance-calf-sleeves","title":"OS1st TA6 Thin Air Performance Calf Sleeves","description":"\u003cp\u003e\u003cstrong\u003eThe TA6 calf sleeve is built around the same Thin Air ventilation idea — open-channel knit, lightweight feel, and graduated compression engineered for hot weather, high-output training, and long miles in heat.\u003c\/strong\u003e\u003c\/p\u003e\u003ch3\u003eBest Used For\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSummer running and warm-weather endurance training\u003c\/li\u003e\n\u003cli\u003eRace day in hot or humid conditions\u003c\/li\u003e\n\u003cli\u003eLong hikes and trail runs in heat\u003c\/li\u003e\n\u003cli\u003eAnyone who finds standard calf sleeves too warm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVentilated open-channel knit designed for airflow during effort\u003c\/li\u003e\n\u003cli\u003eGraduated compression to support the calf through repetitive impact\u003c\/li\u003e\n\u003cli\u003eLightweight, responsive structure for warm environments and long miles\u003c\/li\u003e\n\u003cli\u003eStay-put fit intended for confident motion without slipping\u003c\/li\u003e\n\u003cli\u003eSeamless construction to help limit rubbing through dynamic motion\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSize And Fit\u003c\/h3\u003e\u003cp\u003eThe TA6 is sized S through XL and sold as a pair. Sizing is based on calf circumference — measure at the widest point of the calf and match against the chart below.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSizes: S, M, L, XL\u003c\/li\u003e\n\u003cli\u003eColours: Black, White, Grey, Aqua, Steel Blue, Lavender, Pink\u003c\/li\u003e\n\u003cli\u003eTwo sleeves per package\u003c\/li\u003e\n\u003cli\u003e76% Micro-Nylon, 24% LYCRA Spandex\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0636\/9725\/6660\/files\/TA6-Size-Chart-1.webp?v=1778786343\" alt=\"OS1st TA6 Thin Air Performance Calf Sleeves Size Chart\" loading=\"lazy\" width=\"900\" style=\"max-width: 100%; height: auto;\"\u003e\u003c\/p\u003e\u003ch3\u003eCare Instructions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eHand wash with mild soap\u003c\/li\u003e\n\u003cli\u003eAir-dry flat\u003c\/li\u003e\n\u003cli\u003eNo bleach\u003c\/li\u003e\n\u003cli\u003eNo fabric softener\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eShipping And Returns\u003c\/h3\u003e\u003cp\u003eShipped from Medibrace Canada with Canadian checkout and bilingual customer support. Compression and bracing products are fit-sensitive, so we recommend reviewing the size chart before ordering for the best feel.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow is the TA6 different from the CS6?\u003c\/strong\u003e The CS6 is the all-conditions performance sleeve. The TA6 is the same graduated compression idea built around a much more open, breathable knit for hot weather.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre they sold as a pair?\u003c\/strong\u003e Yes, two sleeves per package.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill they slide down on a long run?\u003c\/strong\u003e The stay-put structure resists slipping, but if the sleeve still rides down for you, size down based on calf circumference rather than your height.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I wear them in the cold?\u003c\/strong\u003e The TA6 is intentionally vented for warmth control. For cooler weather the regular CS6 is a better-suited sleeve.\u003c\/p\u003e","brand":"OS1st","offers":[{"title":"S","offer_id":47940540563668,"sku":null,"price":55.99,"currency_code":"CAD","in_stock":false},{"title":"M","offer_id":47940540596436,"sku":null,"price":55.99,"currency_code":"CAD","in_stock":false},{"title":"L","offer_id":47940540629204,"sku":null,"price":55.99,"currency_code":"CAD","in_stock":false},{"title":"XL","offer_id":47940540661972,"sku":null,"price":55.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0636\/9725\/6660\/files\/OS1st_TA6-Thin-Air-Calf-Sleeves_black_1.webp?v=1778786334","url":"https:\/\/medibrace.ca\/products\/os1st-ta6-thin-air-performance-calf-sleeves","provider":"Medibrace Canada","version":"1.0","type":"link"}