{"product_id":"under-armour-mens-multi-pack-performance-tech-long-leg-boxer-brief-in","title":"Under Armour Men's Multi-Pack Performance Tech Long-Leg Boxer Brief in","description":"\u003cp\u003eIn this review the Under Armour Men's Multi-Pack Performance Tech Long-Leg Boxer Brief is assessed for athletes and active men who need underwear that stays comfortable through movement. The single biggest reason to buy is the combination of the brand's \u003cstrong\u003ePerformance Tech fabric\u003c\/strong\u003e that is both soft and breathable and the \u003cstrong\u003e4-way stretch construction\u003c\/strong\u003e that allows unrestricted motion, making these briefs a practical choice for running, gym sessions, and long days on the move.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLightweight fabric:\u003c\/strong\u003e The material feels light against the skin, reducing bulk under shorts or pants so users stay comfortable all day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Tech comfort:\u003c\/strong\u003e The fabric is described as insanely soft and breathable, which helps keep skin cool during activity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-way stretch construction:\u003c\/strong\u003e The stretch moves with the body in every direction, improving mobility during exercise or daily tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo-roll hem \u0026amp; chafe-free seams:\u003c\/strong\u003e The hem and seams are designed to stay in place and minimize irritation during repetitive motion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance waistband:\u003c\/strong\u003e A branded waistband provides a secure fit and helps the brief stay positioned without pinching.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticulated mesh fly:\u003c\/strong\u003e The mesh fly panel and gusset increase ventilation where it matters most for added comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThese boxer briefs are best for active men who prioritize soft, breathable underwear that moves with them. Runners and gym-goers will appreciate that the briefs stay in place and wick moisture, and the 9 in inseam provides extra thigh coverage compared with shorter styles.\u003c\/p\u003e\u003cp\u003eMen who need extremely long-lasting heavy-duty work underwear or those who prefer a looser, boxier fit should look elsewhere; the fit is described as \u003cstrong\u003efitted\u003c\/strong\u003e, streamlined rather than roomy, and a small number of customers reported seam durability issues under heavy wear.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eComfortable, soft fabric that breathes well during activity.\u003c\/li\u003e\n\u003cli\u003eStays in place during running and movement thanks to the no-roll hem and performance waistband.\u003c\/li\u003e\n\u003cli\u003e4-way stretch and articulated mesh fly add mobility and targeted ventilation.\u003c\/li\u003e\n\u003cli\u003eGood length with a 9 in inseam that many customers praise for coverage.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSome users reported seam failures over time, so durability may vary by use and washing routine.\u003c\/li\u003e\n\u003cli\u003eFitted cut may feel too snug for those who prefer a loose underwear style.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eUnder Armour\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStyle\u003c\/td\u003e\n\u003ctd\u003eLong-leg boxer brief\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInseam\u003c\/td\u003e\n\u003ctd\u003e9 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFabric features\u003c\/td\u003e\n\u003ctd\u003ePerformance Tech fabric, lightweight, breathable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003e4-way stretch, no side or back seams, chafe-free seams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWaistband\u003c\/td\u003e\n\u003ctd\u003ePerformance waistband with wordmark branding\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFit\u003c\/td\u003e\n\u003ctd\u003eFitted, streamlined fit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe Under Armour Performance Tech long-leg boxer brief is a strong choice for active men who want soft, breathable underwear that stays put during exercise. It offers good value for those prioritizing comfort and mobility, though buyers who need extreme long-term durability or a loose fit should consider alternatives.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eAre these boxer briefs good for running?\u003c\/strong\u003e\u003cbr\u003eYes; the 4-way stretch, no-roll hem, and moisture-wicking fabric help them stay in place and manage sweat during runs.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo they run true to size?\u003c\/strong\u003e\u003cbr\u003eThe fit is described as fitted and streamlined, so choosing your normal size is appropriate unless you prefer a roomier fit.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the fabric breathable for hot weather?\u003c\/strong\u003e\u003cbr\u003eYes; the Performance Tech fabric is noted for being insanely soft and breathable and it wicks sweat to dry quickly.\u003c\/p\u003e","brand":"Under Armour","offers":[{"title":"Default Title","offer_id":48609845117147,"sku":"B0C2FWMD43","price":43.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81GWbJb6YvL._AC_SL1500_be345993-80dd-4cbc-ba65-d7a1d6f1a9ed.jpg?v=1778414235","url":"https:\/\/gearmusthave.com\/products\/under-armour-mens-multi-pack-performance-tech-long-leg-boxer-brief-in","provider":"GearMustHave","version":"1.0","type":"link"}