Skip to content

MATCHMAKER SPECIAL 💘33% Off Any 2+ Items - Use Code 'CUPID'

MEN
WOMEN
NEW ARRIVALS
BUILD-A-PACK
GIFT CARDS
SALE
Products
Reviews
Magazine
Rewards
FAQs
Log in

Instagram
Facebook
YouTube
X
Pinterest
TikTok

Cart

Subtotal

$0.00 USD

Shipping, taxes, and discount codes calculated at checkout.

Your cart is currently empty.

Products
Reviews
Magazine
Rewards
FAQs

Instagram
Facebook
YouTube
X
Pinterest
TikTok

Currency

MEN

Underwear
8" Boxer Brief
5" Boxer Brief
3" Trunks
Brief
Base Layer
Undershirt
Style Quiz
Apparel
Hoodies
Shirts
Hats
Rash Guards
Accessories
Laundry Bag
Neck Gaiter
WOMEN

Underwear
Bralette
Boxer Brief
Boyshort
Bikini
Thong
Cami
Apparel
Hoodies
Shirts
Hats
Accessories
Laundry Bag
Neck Gaiter
NEW ARRIVALS
BUILD-A-PACK
GIFT CARDS
SALE

Log in Search Cart

Search

collections/sheath_Finn_Mckenty_banner.jpg

Welcome, Finn Mckenty fan!

Your 20% discount will be automatically applied at checkout!

In stock (67)
Out of stock (43)

Apparel (8)
Underwear (59)

Her (29)
Him (37)

8" Boxer Briefs (8)
Base Layers (2)
Bikini (4)
Boxer Briefs (23)
Boyshorts (4)
Briefs (3)
Padded Bralette (5)
Thong (3)
Trunks (3)
Unpadded Bralette (4)

BLACK (35)
BLUE (11)
DONUT (3)
FLOWER OF LIFE (9)
GRAY (13)
GREEN (1)
ORANGE (3)
PURPLE (7)
PURPLE CAMO (4)
RED (7)
RED HOLIDAY PLAID (5)
WHITE (4)
WHITE ON BLACK (1)

XS (66)
SMALL (66)
MEDIUM (66)
LARGE (66)
XL (66)
XXL (65)
XXXL (60)

Bamboo (28)
Cotton (1)
Modal (32)
Polyamide Mesh (5)
Polyester (1)

Dual Pouch (28)
Single Pouch (3)

Filter

In stock (67)
Out of stock (43)

Apparel (8)
Underwear (59)

Her (29)
Him (37)

8" Boxer Briefs (8)
Base Layers (2)
Bikini (4)
Boxer Briefs (23)
Boyshorts (4)
Briefs (3)
Padded Bralette (5)
Thong (3)
Trunks (3)
Unpadded Bralette (4)

BLACK (35)
BLUE (11)
DONUT (3)
FLOWER OF LIFE (9)
GRAY (13)
GREEN (1)
ORANGE (3)
PURPLE (7)
PURPLE CAMO (4)
RED (7)
RED HOLIDAY PLAID (5)
WHITE (4)
WHITE ON BLACK (1)

XS (66)
SMALL (66)
MEDIUM (66)
LARGE (66)
XL (66)
XXL (65)
XXXL (60)

Bamboo (28)
Cotton (1)
Modal (32)
Polyamide Mesh (5)
Polyester (1)

Dual Pouch (28)
Single Pouch (3)

67 products

Sort

files/V_BAMBOO_RIGHT_ANGLE_BLACK_BEST_SELLER.jpg

SHEATH V Bamboo Men's 8" Sports Performance Boxer Brief

files/V_RIGHT_ANGLE_BLACK-RED_BEST_SELLER.jpg

SHEATH V Men's 8" Sports Performance Boxer Brief

BLACK & RED BLACK & GOLD GRAY & GOLD

files/V_RIGHT_ANGLE_ICEBERG.jpg

SHEATH V Iceberg Men's 8" Sports Performance Boxer Brief

files/V_RIGHT_ANGLE_BLUE-COLOSSUS.jpg

SHEATH V Colossus Men's 8" Sports Performance Boxer Brief

files/V_SINGLE_POUCH_HFLY_RIGHT_ANGLE_BLACK.jpg

SHEATH V Men's Single Pouch 8" Sports Performance Boxer Brief w/ Horizontal Fly

files/4.0_BAMBOO_RIGHT_ANGLE_BLACK_BEST_SELLER.jpg

SHEATH 4.0 Bamboo Men's Dual Pouch Boxer Brief

files/4.0_RIGHT_ANGLE_BLACK_BEST_SELLER.jpg

SHEATH 4.0 Men's Dual Pouch Boxer Brief

BLACK BLACK & RED GRAY RED WHITE BLUE RED WHITE

files/4.0_COLORADO_LEFT_ANGLE_COLORADO_BLUE.jpg

SHEATH 4.0 Colorado Edition Boxer Brief

files/4.0_RIGHT_ANGLE_OCEAN-WAVE.jpg

SHEATH 4.0 Ocean Wave Men's Dual Pouch Boxer Brief

files/4.0_HEX_RIGHT_ANGLE_PURPLE-HEXAGON.jpg

SHEATH 4.0 Bamboo Hexagon Men's Dual Pouch Boxer Brief

PURPLE HEXAGON ORANGE HEXAGON

files/4.0_RIGHT_ANGLE_PURPLE-CAMO.jpg

SHEATH 4.0 Men's Dual Pouch Boxer Brief

PURPLE CAMO BLACK & WHITE FLOWER OF LIFE RED FLOWER OF LIFE

files/4.0_CHESS_RIGHT_ANGLE_BLACK-GRAY.jpg

SHEATH 4.0 Bamboo Chess Grandmaster Men's Dual Pouch Boxer Brief

files/4.0_AIRFLOW_RIGHT_ANGLE_BLUE-BLACK_BEST_SELLER.jpg

SHEATH 4.0 AirFlow Men's Dual Pouch Boxer Brief

files/4.0_COTTON_RIGHT_ANGLE_HEATHER-GRAY.jpg

SHEATH 4.0 Cotton Men's Dual Pouch Boxer Brief

HEATHER GRAY BLACK

files/G6_RIGHT_ANGLE_BLACK.jpg

SHEATH Bamboo Men's Single Pouch Boxer Brief w/ Horizontal Fly

files/321_RIGHT_ANGLE_BLACK.jpg

SHEATH 3.21 Men's Dual Pouch Boxer Brief

BLACK GRAY RED WHITE BLUE

files/30_ZEN_POUCH_RIGHT_ANGLE_BLACK-GOLD.jpg

SHEATH 3.0 Men's No Fly Single Pouch Boxer Brief

files/2.1_BAMBOO_RIGHT_ANGLE_BLACK.jpg

SHEATH 2.1 Bamboo Men's Dual Pouch Trunks

files/2.1_RIGHT_ANGLE_BLACK.jpg

SHEATH 2.1 Men's Dual Pouch Trunks

BLACK GRAY BLUE

files/SHEATH_BRIEF_FRONT_BLACK.jpg

SHEATH Men's Dual Pouch Briefs

BLACK WHITE BLACK & GOLD WHITE & GOLD BLACK & RED

files/SHEATH_BASELAYER_TOP_FRONT_BLACK.jpg

SHEATH Men's Long Sleeve Base Layer Top

files/SHEATH_BASELAYER_BOTTOM_RIGHT_ANGLE_BLACK.jpg

SHEATH Men's Dual Pouch Base Layer Bottoms

products/BRALETTE_BAMBOO_LEFT_ANGLE_BLACK.jpg

SHEATH Bamboo Sports Bralette

products/W_BRALETTE_LEFT_ANGLE_BLACK-GOLD.jpg

SHEATH Sports Bralette

from $11.00 USD

BLACK & GOLD RED BLACK

products/BRALETTE_LEFT_ANGLE_OCEAN-WAVE.jpg

SHEATH Ocean Wave Sports Bralette

products/BRALETTE_AIRFLOW_LEFT_ANGLE_PURPLE-BLACK.jpg

SHEATH AirFlow Padded Sports Bralette

products/WBB_BAMBOO_LEFT_ANGLE_BLACK.jpg

SHEATH Women's Bamboo Boxer Brief

products/W_BOXER_LEFT_ANGLE_BLACK-GOLD.jpg

SHEATH Women's Boxer Brief

BLACK & GOLD BLACK

1 2 3 Next

Help

FAQs
SIZING
REWARDS
RETURN POLICY
PRIVACY POLICY
TERMS & CONDITIONS

About Us

OUR STORY
OUR FACTORIES
OUR DESIGNS
MAGAZINE

Gifts & Offers

Subscribe to get special offers, free giveaways, and once-in-a-lifetime deals.

Enter your email Subscribe

Instagram
Facebook
YouTube
X
Pinterest
TikTok

Contact Us

Support Hours: Mon-Fri, 9am-5pm MST
Text/Call: (719) 225-2270
Email: contact@sheathunderwear.com
Mailing: PO Box 7751, Woodland Park, CO 80863

Storefront

Address: 719 Gold Hill Pl S, Woodland Park, CO 80863
Store Hours:
Mon: Closed
Tues: 10:30AM-3:30PM
Wed: 10:30AM-3:30PM
Thurs: 10:30AM-3:30PM
Fri: 10:30AM-3:00PM
Sat: 10:00AM-3:00PM
Sun: Closed

Accessibility Notice

SHEATH LLC is committed to keeping our site accessible to everyone. We welcome feedback on ways to improve this site's accessibility.

files/sheath-veteran-owned.png

Currency

© 2025 SHEATH UNDERWEAR

Powered by Shopify

Welcome, Finn Mckenty fan!