BEST SELLERS - UNDERWEAR

Discover the underwear that defines 2EROS. The Best Sellers Underwear Collection brings together the brand's most-loved briefs, trunks, and jockstraps, chosen for their exceptional comfort, enhancing fit, and premium craftsmanship. Designed to support, sculpt, and elevate confidence, these customer favourites are the styles men return to time and time again.

Tried, Tested & TrustedSignature Enhancing FitPremium Comfort

items: 24

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AKTIV Cronus Brief Underwear - Blue

AKTIV Cronus Brief Underwear - Blue

Regular price
¥5,300 JPY
Sale price
¥5,300 JPY
Regular price
¥0 JPY
AKTIV Cronus Jockstrap Underwear - Black

AKTIV Cronus Jockstrap Underwear - Black

Regular price
¥5,100 JPY
Sale price
¥5,100 JPY
Regular price
¥0 JPY
AKTIV Cronus Brief Underwear - Black

AKTIV Cronus Brief Underwear - Black

Regular price
¥5,300 JPY
Sale price
¥5,300 JPY
Regular price
¥0 JPY
Classic Trunk Underwear - Black

Classic Trunk Underwear - Black

Regular price
¥5,100 JPY
Sale price
¥5,100 JPY
Regular price
¥0 JPY
Classic Brief Underwear - White

Classic Brief Underwear - White

Regular price
¥4,900 JPY
Sale price
¥4,900 JPY
Regular price
¥0 JPY
Classic Brief Underwear - Grey

Classic Brief Underwear - Grey

Regular price
¥4,900 JPY
Sale price
¥4,900 JPY
Regular price
¥0 JPY
Classic Brief Underwear - Black

Classic Brief Underwear - Black

Regular price
¥4,900 JPY
Sale price
¥4,900 JPY
Regular price
¥0 JPY
Aktiv NRG Brief Underwear - Grey

Aktiv NRG Brief Underwear - Grey

Regular price
¥5,300 JPY
Sale price
¥5,300 JPY
Regular price
¥0 JPY
Aktiv NRG Brief Underwear - Fuchsia

Aktiv NRG Brief Underwear - Fuchsia

Regular price
¥5,300 JPY
Sale price
¥5,300 JPY
Regular price
¥0 JPY
Aktiv Hermes Brief Underwear - Blue Turquoise

Aktiv Hermes Brief Underwear - Blue Turquoise

Regular price
¥5,500 JPY
Sale price
¥5,500 JPY
Regular price
¥0 JPY
AKTIV Cronus Brief Underwear - White

AKTIV Cronus Brief Underwear - White

Regular price
¥5,300 JPY
Sale price
¥5,300 JPY
Regular price
¥0 JPY
AKTIV Cronus Brief Underwear - Beet Red

AKTIV Cronus Brief Underwear - Beet Red

Regular price
¥5,300 JPY
Sale price
¥5,300 JPY
Regular price
¥0 JPY
Himeros Thong Underwear - Raspberry

Himeros Thong Underwear - Raspberry

Regular price
¥5,100 JPY
Sale price
¥5,100 JPY
Regular price
¥0 JPY
Himeros Thong Underwear - Navy Blue

Himeros Thong Underwear - Navy Blue

Regular price
¥5,100 JPY
Sale price
¥5,100 JPY
Regular price
¥0 JPY
Heracles Brief Underwear - White

Heracles Brief Underwear - White

Regular price
¥5,100 JPY
Sale price
¥5,100 JPY
Regular price
¥0 JPY
AKTIV Helios Brief Underwear - Hunter Green

AKTIV Helios Brief Underwear - Hunter Green

Regular price
¥5,300 JPY
Sale price
¥5,300 JPY
Regular price
¥0 JPY
AKTIV Helios Brief Underwear - Dark Blue

AKTIV Helios Brief Underwear - Dark Blue

Regular price
¥4,500 JPY
Sale price
¥4,500 JPY
Regular price
¥5,300 JPY
Titan Brief Underwear - Deep Depths Green

Titan Brief Underwear - Deep Depths Green

Regular price
¥4,100 JPY
Sale price
¥4,100 JPY
Regular price
¥5,100 JPY
Titan Brief Underwear - Amphora Brown

Titan Brief Underwear - Amphora Brown

Regular price
¥4,100 JPY
Sale price
¥4,100 JPY
Regular price
¥5,100 JPY
AKTIV Boreas Brief Underwear - Faded Denim

AKTIV Boreas Brief Underwear - Faded Denim

Regular price
¥5,300 JPY
Sale price
¥5,300 JPY
Regular price
AKTIV NRG Trunk Underwear - Green

AKTIV NRG Trunk Underwear - Green

Regular price
¥4,700 JPY
Sale price
¥4,700 JPY
Regular price
¥5,500 JPY
AKTIV NRG Brief Underwear - Green

AKTIV NRG Brief Underwear - Green

Regular price
¥4,500 JPY
Sale price
¥4,500 JPY
Regular price
¥5,300 JPY
U81 Adonis Thong Underwear - Tan

U81 Adonis Thong Underwear - Tan

Regular price
¥3,400 JPY
Sale price
¥3,400 JPY
Regular price
¥4,900 JPY
U21 Adonis Brief Underwear - Tan

U21 Adonis Brief Underwear - Tan

Regular price
¥3,600 JPY
Sale price
¥3,600 JPY
Regular price
¥5,100 JPY