{"product_id":"under-armour-mens-performance-tech-long-leg-boxer-brief-all-day-10","title":"Under Armour Men's Performance Tech Long-Leg Boxer Brief - All-Day 10%","description":"\u003cp\u003eIn this review the Under Armour Men's Multi-Pack Performance Tech Long-Leg Boxer Brief is assessed for everyday wear and athletic use; the bottom line is that these boxer briefs are best for men who want a breathable, soft pair that stays in place during activity. The single biggest reason to buy is the fabric performance: a 90% polyester, 10% elastane knit that feels very soft, wicks sweat and dries quickly, so it works equally well for runs, gym sessions and long work days without feeling clammy.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft performance fabric:\u003c\/strong\u003e The 90% polyester and 10% elastane blend delivers a noticeably soft hand that keeps wear comfortable over hours of use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisture wicking:\u003c\/strong\u003e Material actively wicks sweat away from the skin and dries quickly, helping the wearer feel drier during workouts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eArticulated mesh fly panel and gusset:\u003c\/strong\u003e Built-in mesh in the fly and gusset improves ventilation where it matters most for breathability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-way stretch construction:\u003c\/strong\u003e Stretch across four directions lets the briefs move with the body and reduces restriction during dynamic movement.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNo side or back seams:\u003c\/strong\u003e Seamless sides and back cut down on chafing and rubbing, improving comfort for long periods of wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e9in inseam length:\u003c\/strong\u003e The longer leg length provides coverage and helps the brief stay in place during running or exercise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThese boxer briefs are aimed at men who need a versatile undergarment for both sport and everyday use, particularly runners or gym-goers who value moisture control and a longer leg that resists ride-up. The soft polyester-elastane blend and mesh gusset make them a good option for anyone who sweats during activity but still wants soft next-to-skin feel.\u003c\/p\u003e\n\u003cp\u003eMen who prioritize heavy-duty longevity above all else or who require specialty fabrics for sensitive skin may want to consider alternatives; while many customers report lasting durability, a minority have experienced seam issues after extended use, so those seeking a lifetime pair should weigh that feedback.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eComfortable, very soft fabric that feels good against the skin for extended wear.\u003c\/li\u003e\n\u003cli\u003eEffective moisture wicking and quick drying keep the wearer drier during workouts.\u003c\/li\u003e\n\u003cli\u003eLong 9in inseam and 4-way stretch help the briefs stay in place during running and movement.\u003c\/li\u003e\n\u003cli\u003eSeamless sides and back reduce chafing for all-day comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA small number of customers reported seams failing over time, so durability may vary between batches.\u003c\/li\u003e\n\u003cli\u003eSome shoppers disagree on overall value for money depending on longevity and personal expectations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eUnder Armour Apparel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e90% polyester, 10% elastane\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInseam\u003c\/td\u003e\n\u003ctd\u003e9in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConstruction\u003c\/td\u003e\n\u003ctd\u003e4-way stretch with no side or back seams\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVentilation\u003c\/td\u003e\n\u003ctd\u003eArticulated mesh fly panel and gusset\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerformance\u003c\/td\u003e\n\u003ctd\u003eMoisture wicking and quick-dry fabric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThese boxer briefs are a solid pick for men who want a comfortable, breathable daily and workout option that stays in place; the soft polyester-elastane fabric, mesh gusset and 4-way stretch justify the purchase for most active users. Those who demand extreme long-term durability should be aware a minority report seam issues, but for comfort and moisture control they represent good value for everyday athletic wear.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these suitable for running?\u003c\/strong\u003e\u003cbr\u003eYes, the 9in length, 4-way stretch and moisture-wicking fabric make them well suited to running and other aerobic activities.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the fabric composition?\u003c\/strong\u003e\u003cbr\u003eThe briefs are 90% polyester and 10% elastane, which gives softness, stretch and quick-dry performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo they chafe or ride up?\u003c\/strong\u003e\u003cbr\u003eThe lack of side and back seams reduces chafing, and the longer inseam helps them stay in place for most users.\u003c\/p\u003e","brand":"Under Armour Apparel","offers":[{"title":"Default Title","offer_id":48629422522587,"sku":"B0FMYN63T3","price":42.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71ZKSXgnrVL._AC_SL1500_caa830ff-d037-48ac-8df8-758a0b3f2b10.jpg?v=1778481792","url":"https:\/\/gearmusthave.com\/products\/under-armour-mens-performance-tech-long-leg-boxer-brief-all-day-10","provider":"GearMustHave","version":"1.0","type":"link"}