Working fly. Warranties are only valid in the U.S. No side or back seams for ultimate comfort. 4-way stretch construction moves better in every direction.
2-Pack Under Armour Tech Boxer Briefs Red Black Medium Large XL
Under Armour Mens ArmourVent Mesh Series 6 Inch Boxer Jock Black
Insanely soft, breathable fabric & articulated mesh fly panel & gusset, No side or back seams for ultimate comfort, 4-way stretch construction moves
Under Armour Men's UA Tech 6 Boxerjock Boxer Briefs 2-Pack 1363619-011 Mod Gray Light Heather/Red
Under Armour 1363619 Men's Boxer Brief UA Tech 6 Boxerjock Underwear – 2 Pack – St. John's Institute (Hua Ming)
Under Armour Mens Tech 6 Boxer Jock Boxer Briefs Underwear 2 PACK
Under Armour Essential Tech 6 Boxer Brief 2 Pack-Grey
Under Armour 2 Pack Men's Tech 6 Boxerjock — Pants & Socks
Under Armour Mens Tech 6 Boxerjock 2 Pack – More Sports
Under Armour Men's Tech Mesh 6 Boxerjock Boxer Briefs