Skip to content

COMFORT PERFECTED

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

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
Multi-Packs
8" Boxer Briefs
5" Boxer Briefs
3" Trunks
Briefs
Base Layers
Undershirts
Apparel
Hoodies
Shirts
Hats
Rash Guards
Accessories
Socks
Neck Gaiter
Laundry Bag
WOMEN

Underwear
Bralettes
Boxer Briefs
Boyshorts
Bikinis
Thongs
Camis
Apparel
Hoodies
Shirts
Hats
Accessories
Laundry Bag
Neck Gaiter
Socks
NEW ARRIVALS
BUILD-A-PACK
GIFT CARDS
SALE

Log in

Search

Home /

PENGUINZ0

XS (63)
SMALL (67)
MEDIUM (63)
LARGE (67)
XL (63)
XXL (63)
XXXL (63)

5" Boxer Briefs (21)
8" Boxer Briefs (12)
3" Trunks (4)
Base Layers (2)
Bikini (2)
Boxer Briefs (3)
Boyshorts (2)
Bralette - Padded (1)
Bralette - Unpadded (2)
Briefs - American (4)
Briefs - European (2)
Socks (4)
Thong (1)

BLACK BLACK
BLUE BLUE
BROWN BROWN
CHESS GRAY & BLACK CHESS GRAY & BLACK
DESERT RED DESERT RED
ELEMENTAL ELEMENTAL
GRAY GRAY
GREEN GREEN
MULTI-CAMO MULTI-CAMO
MULTICOLOR MULTICOLOR
NUDE NUDE
OCEAN BLUE OCEAN BLUE
PURPLE PURPLE
RED RED
SCEPTER BLUE SCEPTER BLUE
VARSITY BLACK VARSITY BLACK
WHITE WHITE

Bamboo (25)
Cotton (6)
Modal (26)
Polyamide Mesh (4)
Polyester (7)

Female (11)
Male (51)
Unisex (6)

Dual Pouch (38)
Single Pouch (6)

Apparel (8)
Socks (4)
Underwear (56)

In stock (68)
Out of stock (45)

Filter

XS (63)
SMALL (67)
MEDIUM (63)
LARGE (67)
XL (63)
XXL (63)
XXXL (63)

5" Boxer Briefs (21)
8" Boxer Briefs (12)
3" Trunks (4)
Base Layers (2)
Bikini (2)
Boxer Briefs (3)
Boyshorts (2)
Bralette - Padded (1)
Bralette - Unpadded (2)
Briefs - American (4)
Briefs - European (2)
Socks (4)
Thong (1)

BLACK BLACK
BLUE BLUE
BROWN BROWN
CHESS GRAY & BLACK CHESS GRAY & BLACK
DESERT RED DESERT RED
ELEMENTAL ELEMENTAL
GRAY GRAY
GREEN GREEN
MULTI-CAMO MULTI-CAMO
MULTICOLOR MULTICOLOR
NUDE NUDE
OCEAN BLUE OCEAN BLUE
PURPLE PURPLE
RED RED
SCEPTER BLUE SCEPTER BLUE
VARSITY BLACK VARSITY BLACK
WHITE WHITE

Bamboo (25)
Cotton (6)
Modal (26)
Polyamide Mesh (4)
Polyester (7)

Female (11)
Male (51)
Unisex (6)

Dual Pouch (38)
Single Pouch (6)

Apparel (8)
Socks (4)
Underwear (56)

In stock (68)
Out of stock (45)

68 products

Sort

files/SHEATH-THONG-NUDE-LEFT-ANGLE.jpg

files/SHEATH-THONG-NUDE-MODEL.jpg

SHEATH Women's Bamboo Thong

NUDE BROWN WHITE BLACK HEATHER GRAY PLUM

files/SHEATH_VNECK_UNDERSHIRT_FRONT.jpg

files/SHEATH_VNECK_UNDERSHIRT_BACK.jpg

Men's Modal V-Neck Undershirt

files/SHEATH_BRIEF_FRONT_HEATHER-GRAY.jpg

files/SHEATH_BRIEF_LEFT_ANGLE_HEATHER-GRAY.jpg

SHEATH Bamboo Men's Pouch European Brief

files/W_BRALETTE_LEFT_ANGLE_RED-FLOWER-OF-LIFE.jpg

files/BOYSHORT_RED-FLOWER-OF-LIFE_model_01.jpg

SHEATH Modal Sports Bralette

files/BOYSHORT_LEFT_ANGLE_RED-FLOWER-OF-LIFE.jpg

files/BOYSHORT_RED-FLOWER-OF-LIFE_model_01.jpg

SHEATH Women's Modal Cheeky Boyshorts

files/RASH_GUARD_FLAT_FRONT_BLACK-GRAY.jpg

files/RASH_GUARD_FLAT_BACK_BLACK-GRAY.jpg

MMA Rash Guard

files/SHEATH_COTTON_CREW_3D_VARSITY_BLACK.jpg

files/SHEATH_COTTON_CREW_PROFILE_VARSITY_BLACK.jpg

SHEATH Active Lifestyle Crew Socks

VARSITY BLACK WHITE BLACK RED

files/SHEATH_COTTON_TAB_3D_BLACK.jpg

files/SHEATH_COTTON_TAB_PROFILE_BLACK.jpg

SHEATH Active Lifestyle Tab Socks

BLACK WHITE RED

files/SHEATH_COTTON_CREW_TOP_MULTI_3-PACK.jpg

files/SHEATH_COTTON_CREW_TOP_WHITE_3-PACK.jpg

SHEATH Active Lifestyle Crew Socks (3 Pack)

MULTI-RED/WHITE/BLACK WHITE BLACK RED

files/SHEATH_COTTON_TAB_TOP_MULTI_3-PACK.jpg

files/SHEATH_COTTON_TAB_TOP_RED_3-PACK.jpg

SHEATH Active Lifestyle Tab Socks (3 Pack)

MULTI-RED/WHITE/BLACK RED WHITE BLACK

files/40_FLAT_3_PACK_BLACK-WHITE.jpg

files/4.0_MODEL_02_BLACK.jpg

SHEATH 4.0 Modal Men's Pouch Boxer Brief 5" (3 Pack)

BLACK BLACK & RED GRAY WHITE RED WHITE BLUE MULTI-BLACK/RED/BLUE

files/V_FLAT_3_PACK_BLACK-RED.jpg

files/V_MODEL_03_BLACK-RED.jpg

SHEATH V Modal Men's Pouch Boxer Brief 8" (3 Pack)

BLACK & RED BLACK & GOLD GRAY & GOLD COLOSSUS BLUE MULTI-RED/BLACK/GRAY

files/21_FLAT_3_PACK_BLACK.jpg

files/2.1_BLACK_MODEL_01.jpg

SHEATH 2.1 Modal Men's Pouch Trunk 3" (3 Pack)

BLACK GRAY BLUE MULTI-BLACK/GRAY/BLUE

files/321_FLAT_3_PACK_BLACK.jpg

files/321_model_BLACK_02.jpg

SHEATH 3.21 Modal Men's Pouch Boxer Brief 5" (3 Pack)

BLACK GRAY BLUE MULTI-BLACK/GRAY/BLUE

files/30_FLAT_3_PACK_BLACK-GOLD.jpg

files/30_ZEN_POUCH_MODEL_BLACK-GOLD.jpg

SHEATH 3.0 Modal Men's No Fly Single Pouch Boxer Brief 5" (3 Pack)

files/40_BAMBOO_FLAT_3_PACK_BLACK-GRAY.jpg

files/4.0_BAMBOO_RIGHT_ANGLE_BLACK.jpg

SHEATH 4.0 Bamboo Men's Pouch Boxer Brief 5" (3 Pack)

BLACK HEATHER GRAY

files/V_BAMBOO_FLAT_3_PACK_BLACK-GRAY.jpg

files/V_Bamboo_Model_01_Black.jpg

SHEATH V Bamboo Men's Pouch Boxer Brief 8" (3 Pack)

BLACK TITAN GRAY

files/40_FLAT_3_PACK_AIRFLOW_GREAY-GOLD.jpg

files/4.0_AIRFLOW_MODEL_01_GOLD-GRAY.jpg

SHEATH 4.0 AirFlow Men's Pouch Boxer Brief 5" (3 Pack)

GRAY & GOLD BLACK & BLUE

files/V_AIRFLOW_FLAT_3_PACK_GRAY-GOLD.jpg

files/V_AIRFLOW_MODEL_01_GRAY-GOLD.jpg

SHEATH V AirFlow Men's Pouch Boxer Brief 8" (3 Pack)

GRAY & GOLD ROSE GOLD

files/SHEATH_AMERICAN_BRIEF_FRONT_WHITE.jpg

files/fd_usa_brfs.jpg

SHEATH Modal Men's Pouch American Brief

files/4.0_BAMBOO_RIGHT_ANGLE_FIRE.jpg

files/4.0_BAMBOO_MODEL_FIRE.jpg

SHEATH 4.0 Bamboo Elements Men's Pouch Boxer Brief 5"

FIRE EARTH WATER AIR ETHER

files/V_BAMBOO_RIGHT_ANGLE_FIRE.jpg

files/V_BAMBOO_MODEL_FIRE.jpg

SHEATH V Bamboo Elements Men's Pouch Boxer Brief 8"

FIRE EARTH WATER AIR ETHER

files/40_BAMBOO_FLAT_5_PACK_ELEMENTAL.jpg

files/4.0_BAMBOO_MODEL_FIRE_02_ELEMENTAL.jpg

SHEATH 4.0 Bamboo Elements Men's Pouch Boxer Brief 5" (5 Pack)

files/V_BAMBOO_FLAT_5_PACK_ELEMENTAL.jpg

files/V_BAMBOO_MODEL_FIRE_ELEMENTAL.jpg

SHEATH V Bamboo Elements Men's Pouch Boxer Brief 8" (5 Pack)

files/V_SINGLE_POUCH_HFLY_FLAT_3_PACK_BLACK.jpg

files/V_SINGLE_POUCH_HFLY_MODEL_01_BLACK.jpg

SHEATH V Modal Men's Single Pouch Horizontal Fly Boxer Brief 8" (3 Pack)

files/G6_FLAT_3_PACK_BLACK.jpg

files/G6_RIGHT_ANGLE_BLACK.jpg

SHEATH 3.21 Bamboo Men's Single Pouch Horizontal Fly Boxer Brief 5" (3 Pack)

files/4.0_COTTON_3_PACK_HEATHER-GRAY.jpg

files/4.0_COTTON_MODEL_01_HEATHER-GRAY.jpg

SHEATH 4.0 Cotton Men's Pouch Boxer Brief 5" (3 Pack)

HEATHER GRAY BLACK

Best Seller

files/40_FLAT_5_PACK_BLACK-WHITE.jpg

files/4.0_MODEL_BLACK.jpg

SHEATH 4.0 Modal Men's Pouch Boxer Brief 5" (5 Pack)

BLACK BLACK & RED GRAY RED WHITE BLUE

Previous 1 2 3 Next

Help

FAQs
SIZING
REWARDS
RETURN POLICY
PRIVACY POLICY
TERMS & CONDITIONS

About Us

OUR STORY
FACTORIES
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, 9a-5p MST
Text/Call: (719) 225-2270
Portal: Submit a Ticket
Email: contact@sheathunderwear.com
Mailing: PO Box 7751, Woodland Park, CO 80863

Storefront

Address: 800 Research Dr Ste 260 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.

SHEATH UNDERWEAR

Currency

© 2026 SHEATH UNDERWEAR

Powered by Shopify

PENGUINZ0