{"product_id":"hayabusa-rashguard-core-korte-mouwen-donkergroen","title":"Hayabusa Core Short-Sleeve Rash Guard - Dark Green","description":"\u003cp\u003eThe \u003cstrong\u003eHayabusa Men\u0026#x27;s Core Short Sleeve Rash Guard\u003c\/strong\u003e is designed for BJJ practitioners and MMA fighters who want a rash guard that feels like a second skin, wicks away moisture quickly, and stays in place during sparring. Featuring an advanced 200 GSM four-way stretch fabric, a silicone-lined waistband, and a lockdown loop to secure the rash guard to your shorts, this rash guard delivers top performance without distractions. Stay dry, stable, and focused during every session.\u003c\/p\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAdvanced 200 GSM high-tensile fabric for relentless durability\u003c\/li\u003e\n  \u003cli\u003eSilky-soft fabric with adaptive stretch for a fit that moves with your body\u003c\/li\u003e\n  \u003cli\u003eSilicone-lined waistband that keeps the rashguard in place\u003c\/li\u003e\n  \u003cli\u003eLockdown loop at the hem to secure the rashguard to your fight shorts\u003c\/li\u003e\n  \u003cli\u003eBonded seam construction at the neck for friction-free comfort\u003c\/li\u003e\n  \u003cli\u003eMoisture-wicking, quick-dry design for elite performance\u003c\/li\u003e\n  \u003cli\u003eReinforced flatlock stitching for indestructible durability\u003c\/li\u003e\n  \u003cli\u003eExtensive size range from Small to 3X-Large\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eUsage\u003c\/h3\u003e\n\u003cp\u003eThe Core Short Sleeve Rash Guard is specifically designed for \u003cstrong\u003eBrazilian Jiu-Jitsu\u003c\/strong\u003e and \u003cstrong\u003eMMA training\u003c\/strong\u003e. The rash guard is ideal for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo-gi BJJ training and open mats\u003c\/li\u003e\n  \u003cli\u003eSubmission grappling and wrestling\u003c\/li\u003e\n  \u003cli\u003eBJJ competitions and tournaments\u003c\/li\u003e\n  \u003cli\u003eMMA sparring and clinching\u003c\/li\u003e\n  \u003cli\u003eAs a base layer under your gi for extra comfort and protection\u003c\/li\u003e\n  \u003cli\u003eCross-training and functional fitness\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe short sleeves offer optimal freedom of movement around the shoulders, ideal for grappling techniques, arm locks, and shoulder-intensive work.\u003c\/p\u003e\n\n\u003ch3\u003eWhy a rash guard?\u003c\/h3\u003e\n\u003cp\u003eA good rash guard is indispensable for BJJ and MMA practitioners. It protects your skin from mat burns, scrapes, and bacterial infections such as staph and ringworm, which are common in grappling gyms. In addition, a rashguard wicks away sweat, keeps you cool, and reduces the risk of skin irritation caused by friction between your skin and that of your training partner. In other words, it’s not only comfortable but also an important hygiene precaution.\u003c\/p\u003e\n\n\u003ch3\u003eMaterial and Construction\u003c\/h3\u003e\n\u003cp\u003eThe Core Rash Guard is made from a 200 GSM polyester-elastane blend with four-way stretch. This composition offers several advantages: the four-way stretch allows the fabric to move with your body in all directions, the silky-soft texture feels smooth against the skin, and the quick-dry properties wick away sweat quickly. The reinforced flatlock seams prevent irritation during prolonged contact with the mat or your training partner, and ensure that the rash guard retains its shape after hundreds of rolling sessions.\u003c\/p\u003e\n\n\u003ch3\u003eLocked-in Fit\u003c\/h3\u003e\n\u003cp\u003eA crucial detail that sets the Core Rash Guard apart is its smart closure system. The silicone-lined waistband grips gently against your skin or your fight shorts, preventing the rash guard from riding up during rolling. The lockdown loop at the hem allows you to attach the rash guard directly to your fight shorts for a fully locked-in, competition-ready fit. No more shirts riding up in the middle of a scramble—you stay completely focused on your technique.\u003c\/p\u003e\n\n\u003ch3\u003eNeck Design\u003c\/h3\u003e\n\u003cp\u003eThe neckline features a bonded seam construction instead of a traditional stitched hem. This eliminates friction points around the neck, which is essential during grappling techniques such as chokes and collar work. The result is a rash guard that feels comfortable, even during long technical sessions.\u003c\/p\u003e\n\n\u003ch3\u003eSize Guide\u003c\/h3\u003e\n\u003cp\u003eThe Core Short Sleeve Rash Guard is available in six sizes, from Small through 3X-Large. Use the guidelines below based on your chest circumference and height:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmall\u003c\/strong\u003e\n– chest circumference approximately 91–97 cm, height 1.68–1.75 m\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMedium\u003c\/strong\u003e\n– chest circumference approx. 97–104 cm, height 1.75–1.80 m\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLarge\u003c\/strong\u003e\n– bust size approximately 104–112 cm, height 1.80–1.85 m\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eX-Large\u003c\/strong\u003e\n– bust size approximately 112–119 cm, height 1.85–1.90 m\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2X-Large\u003c\/strong\u003e\n– chest circumference approximately 119–127 cm, height 1.90–1.95 m\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e3X-Large\u003c\/strong\u003e\n– chest circumference 127 cm and up, height 1.95 m and up\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eRash guards are designed to fit snugly like a second skin. Therefore, choose your regular size—not a larger one. Not sure? Follow the guidelines above based on your chest circumference.\u003c\/p\u003e\n\n\u003ch3\u003eWho is it for?\u003c\/h3\u003e\n\u003cp\u003eThis rashguard is suitable for \u003cstrong\u003ebeginners, intermediate, and advanced BJJ practitioners, grapplers, and MMA fighters\u003c\/strong\u003e. Beginners just starting no-gi training appreciate the protection against mat burns and skin irritation, while advanced and competitive athletes choose the Core for its locked-in fit and premium features. The short sleeves are ideal for hot gyms and athletes who want maximum shoulder mobility.\u003c\/p\u003e\n\n\u003ch3\u003eCare\u003c\/h3\u003e\n\u003cp\u003eThe Core Rash Guard is easy to care for. It’s machine washable and dryer safe—no fuss. Wash on cold with like colors to keep the color and print looking fresh for a long time. Avoid bleach and wash the rash guard inside out to protect the prints and silicone waistband. Wash the rash guard after every workout; this is essential for hygiene in grappling sports.\u003c\/p\u003e\n\n\u003ch3\u003eColor Options\u003c\/h3\u003e\n\u003cp\u003eAvailable in four classic colorways:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlack\u003c\/strong\u003e\n– timeless and versatile, pairs with any fight shorts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRed\u003c\/strong\u003e\n– a bright, eye-catching color with an energetic vibe\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlue\u003c\/strong\u003e\n– sleek and professional\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGreen\u003c\/strong\u003e\n– modern, sporty look\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eMaterial: 200 GSM, four-way stretch polyester\/elastane blend\u003c\/li\u003e\n  \u003cli\u003eWaistband: silicone-lined, non-slip hem\u003c\/li\u003e\n  \u003cli\u003eLockdown loop at the hem for attachment to fight shorts\u003c\/li\u003e\n  \u003cli\u003eBonded seam construction at the neck\u003c\/li\u003e\n  \u003cli\u003eReinforced flatlock stitching\u003c\/li\u003e\n  \u003cli\u003eMoisture-wicking, quick-dry properties\u003c\/li\u003e\n  \u003cli\u003eMachine washable and dryer safe\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWith the Hayabusa Men’s Core Short Sleeve Rash Guard, you’re choosing a rash guard that combines high-level performance, fit, and comfort. The ideal choice for any BJJ practitioner or MMA fighter looking for a reliable training partner that stays put, session after session.\u003c\/p\u003e","brand":"Hayabusa","offers":[{"title":"S","offer_id":52852998996315,"sku":"CRG-SS-GR-S","price":74.95,"currency_code":"EUR","in_stock":true},{"title":"M","offer_id":52852999029083,"sku":"CRG-SS-GR-M","price":74.95,"currency_code":"EUR","in_stock":true},{"title":"L","offer_id":52852999061851,"sku":"CRG-SS-GR-L","price":74.95,"currency_code":"EUR","in_stock":true},{"title":"XL","offer_id":52852999094619,"sku":"CRG-SS-GR-XL","price":74.95,"currency_code":"EUR","in_stock":true},{"title":"XXL","offer_id":52852999127387,"sku":"CRG-SS-GR-XXL","price":74.95,"currency_code":"EUR","in_stock":true},{"title":"XXXL","offer_id":52852999160155,"sku":"CRG-SS-GR-XXXL","price":74.95,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0551\/7531\/5641\/files\/Hayabusa_Rashguard_970d5806-2a86-430a-813a-43268e84c686.jpg?v=1776866764","url":"https:\/\/thefightcompany.nl\/en\/products\/hayabusa-rashguard-core-korte-mouwen-donkergroen","provider":"The Fight Company","version":"1.0","type":"link"}