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Men's Underwear

Looking to overhaul your top drawer? From first layer to final detail - our men’s underwear selection at END. proves that comfort and style start underneath.

When it comes to luxury boxer shorts, one name always rises to the top - men’s Calvin Klein underwear. From ‘90s billboard legends to viral moments with today’s cultural icons (Bad Bunny), CK's signature waistband remains an enduring symbol of style and confidence. The Calvin Klein Icon range spans classic briefs, low-rise trunks, and modern cuts to suit everyone, with multipacks making daily wear refreshes effortless.

Since its 2019 launch, SKIMS underwear has redefined comfort with soft cotton fabrics and SKIMS boxer shorts that feel like second skin - proof that foundation pieces can still be fashion-forward.

Streetwear brands are reshaping the foundations. Carhartt WIP boxer shorts deliver everyday essentials with workwear DNA, while Japan’s NEIGHBORHOOD and WTAPS infuse their boxer shorts with signature branding, turning the waistband into a subtle badge of style.

It might be the first thing you throw on, but the right men’s underwear sets the tone for everything else. Find your perfect pair at END.

191 products
SKIMS Stretch Boxer Brief 3" - 3-PackObsidian
¥9,625
Calvin Klein Icon Relaxed Dart Trunk - 5 PackBlack
¥11,375
Calvin Klein Icon Relaxed Dart Trunk - 3 PackBlack & White
¥7,875
Calvin Klein Icon Trunk - 5 PackBlack
¥11,375
Healthknit Crew Sock - 3 PackWhite & Multi
¥4,375
SKIMS 5” Boxer Brief 3-PackWood Multi
¥9,625
SKIMS Stretch Boxer Brief 3" - 3-PackDesert Multi
¥9,625
SKIMS Cotton Boxer Brief 5" - 3-PackOnyx
¥8,575
SKIMS Cotton Boxer Brief 3" - 3-PackGunmetal Multi
¥9,625
SKIMS Cotton Boxer Brief 3" - 3-PackOnyx
¥8,575
Calvin Klein Icon Boxer Brief - 3 PackBlack & White
¥7,875
RoToTo Organic Cotton Slub Crew SockLight Grey
¥5,075
SKIMS Cotton Brief - 3-PackChalk
¥7,875
Folk Wool Melange SocksShark Grey
¥4,375
SKIMS Cotton Boxer Brief 3" - 3-PackStone Multi
¥8,575
SKIMS Cotton Boxer Brief 5" - 3-PackObsidian
¥9,625
Calvin Klein Icon Boxer Brief - 3 PackBlack
¥7,875
WTAPS Skivvies Boxers - 3 PackBlack
¥9,625
Calvin Klein Heritage Cotton Trunk - 3 PackKhaki
¥7,875
Calvin Klein Icon Relaxed Dart Trunk - 3 PackBlack, White & Grey Heather
¥7,875
Carhartt WIP Cotton Trunks - 2 PackBlack & Black
¥5,075
Calvin Klein Icon Low Rise Trunk - 3 PackBlack, White & Grey Heather
¥7,875
Calvin Klein Intense Power Trunk - 3 PackMulti
¥7,875
Calvin Klein Icon Relaxed Fit Trunk - 3 PackBlack
¥7,875
SKIMS Cotton Boxer Brief 5" - 3-PackOnyx
¥8,750
Calvin Klein Icon Low Rise Trunk - 3 PackBlack & White
¥7,875
Neighborhood Classic 3 Pack SocksWhite
¥6,825
Calvin Klein Icon Relaxed Fit Trunk - 3 PackBlack
¥7,875
SKIMS Cotton Boxer Brief 3" - 3-PackOnyx
¥8,750
SKIMS Cotton Boxer Brief 5" - 3-PackHeather Multi
¥8,575
Calvin Klein Icon Boxer Brief - 5 PackBlack, White & Grey Heather
¥11,375
WTAPS Skivvies Socks - 3 PackBlack
¥6,825
Healthknit Crew Sock - 3 PackWhite & Multi
¥4,375
Latest
SKIMS Cotton Boxer Brief 3"Heather Grey
¥8,575
Neighborhood Classic 2 Pack UnderpantsMulti
¥6,825
SKIMS Cotton Boxer Brief 3" - 3-PackChalk
¥8,575
SKIMS 3” Boxer Brief 3-PackBlue Black Multi
¥8,575
Calvin Klein Icon Relaxed Dart Trunk - 3 PackBlack
¥7,875
RoToTo Diamond Comfy Room SockBrown & Dark Grey
¥7,875
RoToTo Check Comfy Room SockDark Red & Black
¥7,875
SKIMS 5” Boxer Brief 3-PackDesert Multi
¥9,625
Carhartt WIP Chase SocksWhite & Gold
¥2,625
Carhartt WIP Chase SocksBlack & Gold
¥2,625
SKIMS Quarter Crew Sock - 3 PackChalk
¥4,375
SKIMS Quarter Crew Sock - 3 PackOnyx
¥4,375
adidas X Arte SocksBlack & White
¥6,825
ON Core Run Sock High 2PBlack
¥5,250
ON Core Run Sock High 2PWhite
¥5,250
Neighborhood Shift Logo SocksWhite
¥3,500
Neighborhood Shift Logo SocksBlack
¥3,500
SKIMS Stretch Boxer Brief 3" - 3-PackLaurel Multi
¥9,625
SKIMS 3” Boxer Brief 3-PackWood Multi
¥9,625
SKIMS 5” Boxer Brief 3-PackBlue Black Multi
¥8,575
Adidas EQUIPMENT 2 Pack SockNight Indigo & Olive Strata
¥3,500
Pas Normal Studios T.K.O. Thermal Wool SocksWhite
¥5,075
Pas Normal Studios T.K.O. Mechanism SocksAop
¥4,375
Adidas EQUIPMENT 2 Pack SockWhite & Medium Grey Heather
¥3,500
Pas Normal Studios PAS Mechanism SocksNavy
¥4,375
Pas Normal Studios PAS Thermal Wool SocksNavy
¥4,375
Gallery Dept Dept. SocksWhite
¥10,500
Neighborhood Classic 3 Pack SocksBlack
¥6,825
Healthknit Crew Sock - 3 PackOff White, Green, Navy & Burgundy
¥4,375
RoToTo Organic Daily Ribbed Crew Sock - 3 PackWhite
¥11,375
RoToTo Organic Daily Ribbed Crew Sock - 3 PackBlack
¥11,375
RoToTo Warped Checker Crew SockBlueberry
¥6,125
Rototo Chunky Ribbed Crew SockOlive
¥5,075
RoToTo Coarse Ribbed Old School Crew SocksNavy & Yellow
¥4,375
RoToTo Retro Athletic Ankle SockGreen & Light Blue
¥4,375
Rostersox Team Bear SocksWhite
¥4,375
On Logo Sock High 3PWhite
¥4,375
Neighborhood Classic 2-Pack UnderwearMulti
¥6,125
WTAPS Skivvies Socks - 3 PackWhite
¥6,825
Folk Wool Melange SocksMidnight Mix
¥4,375
Carhartt WIP Cotton TrunksGrey Heather
¥5,075
Folk Embroidery Waffle SocksEcru
¥4,375
Folk Embroidery Waffle SocksCharcoal
¥4,375
Calvin Klein Icon Trunk - 3 PackBlack & White
¥7,875
SKIMS Cotton Boxer Brief 5" - 3-PackStone Multi
¥8,575
SKIMS Cotton Brief - 3-PackOnyx
¥7,875
Rostersox 84 Bear SocksBurgundy
¥5,075
Rostersox Peace SocksOlive
¥4,375
Rostersox Love SocksBlue
¥4,375
Rostersox Dog SocksGrey
¥4,375
Rostersox Team Bear SocksNavy
¥4,375
Rostersox Cat SocksBlue & Navy
¥4,375
Rostersox Peace SocksBlack
¥4,375
Rostersox Cat SocksWhite & Grey
¥4,375
RoToTo Diamond Comfy Room SockDark Grey & Charcoal
¥7,875
RoToTo Double Face SockMid Grey
¥5,075
RoToTo Leopard Pattern Merino SockDark Grey & Black
¥5,075
Rototo Coarse Ribbed Old School Crew SockBrown
¥4,375
Rostersox B Tiger SocksBeige
¥5,075
Rostersox B Tiger SocksBlack
¥5,075
Rostersox 84 Bear SocksNavy
¥5,075
Rostersox Team Bear SocksBlue
¥4,375
Rostersox Love SocksGrey
¥4,375
Rostersox Love SocksBeige
¥4,375
Rostersox Peace SocksNavy
¥4,375
Rostersox Dog SocksWhite
¥4,375
RoToTo Double Face SockOrange
¥5,075
RoToTo Double Face SocksArmy Green
¥5,075
RoToTo Organic Cotton Slub Crew SockEcru
¥5,075
RoToTo Double Face SocksCharcoal
¥5,075
RoToTo Check Comfy Room SockForest Green & Beige
¥7,875
RoToTo Double Face SockOatmeal
¥5,075
RoToTo Double Face SockBlue
¥5,075
RoToTo Double Face SockIvory
¥5,075
RoToTo Coarse Ribbed Old School Crew SocksGreen & Charcoal
¥4,375
RoToTo Coarse Ribbed Old School Crew SockNavy & Green
¥4,375
Cole Buxton CB Sports Socks - 2 PackBlack
¥6,125
Cole Buxton CB Sports Socks - 2 PackWhite
¥6,125
SKIMS Stretch Boxer Brief 5" - 3-PackLaurel Multi
¥9,625
SKIMS Cotton Boxer Brief 3"Realtree
¥5,075
SKIMS Cotton Boxer Brief 5"Realtree
¥5,075
Calvin Klein Intense Power Trunk - 3 PackBlack
¥7,875
Calvin Klein Icon Relaxed Dart Trunk - 3 PackBlack
¥7,875
Calvin Klein Icon Low Rise Trunk - 3 PackWhite
¥7,875
Calvin Klein Icon Boxer Brief - 3 PackBlack, White & Grey Heather
¥7,875
Calvin Klein Icon Hip Brief - 3 PackBlack, White & Grey Heather
¥7,875
Calvin Klein Icon Hip Brief - 3 PackBlack & White
¥7,875
120 out of 191 products