{"product_id":"hayabusa-mens-lightweight-training-shirt","title":"Hayabusa Men's Lightweight Training Shirt – Athletic Short Sleeve Performance Tee","description":"\u003cp\u003eThe Hayabusa Men's Lightweight Training Shirt is a short-sleeve performance tee built for the gym and the dojo. The soft, breathable polyester blend wicks moisture and dries fast — keeping you comfortable whether you're warming up, conditioning, or heading to the mat. An athletic slim-fit cut moves with you rather than against you.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLightweight moisture-wicking performance fabric — breathable and fast-drying\u003c\/li\u003e\n\u003cli\u003eAthletic slim fit cut for a clean silhouette and unrestricted movement\u003c\/li\u003e\n\u003cli\u003ePre-shrunk construction maintains consistent sizing through regular washing\u003c\/li\u003e\n\u003cli\u003eReinforced stitching for durability through daily training use\u003c\/li\u003e\n\u003cli\u003eAvailable in multiple colourways for training and casual wear\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eAvailable in Black, Dark Grey, and Light Grey in sizes S–2XL. Machine washable.\u003c\/em\u003e\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cdl\u003e\n\u003cdt\u003e\u003cstrong\u003eHow does this differ from a regular cotton t-shirt for training?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003e\u003cp\u003eThe Hayabusa training shirt uses a moisture-wicking polyester performance fabric that pulls sweat away from your skin and dries much faster than cotton. In a hard training session, cotton t-shirts become heavy and stay wet — performance fabric stays light and dries quickly, keeping you more comfortable through long warm-ups, pad rounds, and conditioning circuits.\u003c\/p\u003e\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eCan I wear this on the mat for BJJ or MMA training?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003e\u003cp\u003eThis is a short-sleeve training shirt designed for gym and conditioning use — not for mat grappling. For BJJ and MMA mat training, a compression rash guard provides better protection against mat burns, stays in place during rolls, and dries faster after intensive sessions. Use this shirt for warm-ups, conditioning work, and casual gym wear.\u003c\/p\u003e\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eWhat is the sizing guide?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003e\u003cp\u003eSizing runs true to standard athletic sizing: S fits chest 36–38 inches, M fits 38–40 inches, L fits 40–42 inches, XL fits 42–44 inches, and 2XL fits 44–46 inches. The pre-shrunk construction ensures the size you order is the size it remains after washing.\u003c\/p\u003e\u003c\/dd\u003e\n\u003cdt\u003e\u003cstrong\u003eHow do I care for the training shirt?\u003c\/strong\u003e\u003c\/dt\u003e\n\u003cdd\u003e\u003cp\u003eMachine wash cold with similar colours. Tumble dry on low heat or hang to dry. Pre-shrunk construction maintains shape and sizing. Avoid fabric softener, which can reduce the moisture-wicking performance of synthetic fabrics over time.\u003c\/p\u003e\u003c\/dd\u003e\n\u003c\/dl\u003e","brand":"Hayabusa","offers":[{"title":"Small \/ Dark Grey","offer_id":48668099051735,"sku":"ATLTSM-DGY-S","price":19.99,"currency_code":"USD","in_stock":true},{"title":"Medium \/ Dark Grey","offer_id":48668099084503,"sku":"ATLTSM-DGY-M","price":19.99,"currency_code":"USD","in_stock":false},{"title":"Large \/ Dark Grey","offer_id":48668099117271,"sku":"ATLTSM-DGY-L","price":19.99,"currency_code":"USD","in_stock":false},{"title":"X-Large \/ Dark Grey","offer_id":48668099150039,"sku":"ATLTSM-DGY-XL","price":19.99,"currency_code":"USD","in_stock":false},{"title":"X-Large \/ Light Grey","offer_id":48668099182807,"sku":"ATLTSM-LTGY-XL","price":19.99,"currency_code":"USD","in_stock":false},{"title":"2X-Large \/ Black","offer_id":48668099215575,"sku":"ATLTSM-BK-XXL","price":19.99,"currency_code":"USD","in_stock":false},{"title":"2X-Large \/ Dark Grey","offer_id":48668099248343,"sku":"ATLTSM-DGY-XXL","price":19.99,"currency_code":"USD","in_stock":true},{"title":"2X-Large \/ Light Grey","offer_id":48668099281111,"sku":"ATLTSM-LTGY-XXL","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0765\/5453\/5127\/files\/Athl_Training-Shirt_SS_MEN_BLACK_Shopify_IMG03.jpg?v=1779800129","url":"https:\/\/martialimports.com\/es\/products\/hayabusa-mens-lightweight-training-shirt","provider":"Martial Imports Inc","version":"1.0","type":"link"}