The all-new Starter Elastic Body Harness from CellBlock13 delivers serious style with playful versatility. Crafted from premium, form-fitting elastic, this harness spans shoulders to waist with a bold, structured design anchored by metal O-rings.  The standout feature? A super-stretchy, thick rubber cock ring that's...

The all-new Starter Elastic Body Harness from CellBlock13 delivers serious style with playful versatility. Crafted from premium, form-fitting elastic, this harness spans shoulders to waist with a bold, structured design anchored by metal O-rings.  The standout feature? A super-stretchy, thick rubber cock ring that's...

Bring that hard-hitting on-field energy straight into your athleisure rotation with the Starter Mesh Crop Top. This bold two-tone design pairs your favorite color up front with classic black in back for maximum contrast and attitude. Crafted from premium nylon-spandex mesh with a fully...

Bring that hard-hitting on-field energy straight into your athleisure rotation with the Starter Mesh Crop Top. This bold two-tone design pairs your favorite color up front with classic black in back for maximum contrast and attitude. Crafted from premium nylon-spandex mesh with a fully...

Bring that hard-hitting on-field energy straight into your athleisure rotation with the Starter Mesh Crop Top. This bold two-tone design pairs your favorite color up front with classic black in back for maximum contrast and attitude. Crafted from premium nylon-spandex mesh with a fully...

Built for versatility and confidence. The Starter Mesh Jockstrap features premium sports mesh that breathes with you through sweaty gym sessions, dance floors, and everything in between.  Its expertly contoured pouch delivers support while showcasing your best self, whether you're working out or working...

Built for versatility and confidence. The Starter Mesh Jockstrap features premium sports mesh that breathes with you through sweaty gym sessions, dance floors, and everything in between.  Its expertly contoured pouch delivers support while showcasing your best self, whether you're working out or working...

Built for versatility and confidence. The Starter Mesh Jockstrap features premium sports mesh that breathes with you through sweaty gym sessions, dance floors, and everything in between.  Its expertly contoured pouch delivers support while showcasing your best self, whether you're working out or working...

Meet your new go-to: the Starter Mesh Short — a super-sexy, sporty essential crafted from premium nylon/spandex mesh that moves with your body and lets just the right amount of skin show through. The built-in single-ply cock pouch delivers support and enhancement in one...

Meet your new go-to: the Starter Mesh Short — a super-sexy, sporty essential crafted from premium nylon/spandex mesh that moves with your body and lets just the right amount of skin show through. The built-in single-ply cock pouch delivers support and enhancement in one...

Meet your new go-to: the Starter Mesh Short — a super-sexy, sporty essential crafted from premium nylon/spandex mesh that moves with your body and lets just the right amount of skin show through. The built-in single-ply cock pouch delivers support and enhancement in one...

Channel that gridiron swagger with the Starter Mesh Tank Top—where athletic edge meets nightlife confidence. This striking two-tone design pairs your chosen bold hue upfront with sleek black backing for maximum visual impact.  Crafted from premium nylon-spandex mesh, it's completely sheer for showcasing your...

Channel that gridiron swagger with the Starter Mesh Tank Top—where athletic edge meets nightlife confidence. This striking two-tone design pairs your chosen bold hue upfront with sleek black backing for maximum visual impact.  Crafted from premium nylon-spandex mesh, it's completely sheer for showcasing your...

Channel that gridiron swagger with the Starter Mesh Tank Top—where athletic edge meets nightlife confidence. This striking two-tone design pairs your chosen bold hue upfront with sleek black backing for maximum visual impact.  Crafted from premium nylon-spandex mesh, it's completely sheer for showcasing your...

Get ready to turn heads in this bold mesh singlet that's as functional as it is flirty.  Built with premium sports mesh and 4-way stretch technology, it hugs your physique while allowing complete freedom of movement. The striking racerback silhouette combines with a generous...

Get ready to turn heads in this bold mesh singlet that's as functional as it is flirty.  Built with premium sports mesh and 4-way stretch technology, it hugs your physique while allowing complete freedom of movement. The striking racerback silhouette combines with a generous...

Get ready to turn heads in this bold mesh singlet that's as functional as it is flirty.  Built with premium sports mesh and 4-way stretch technology, it hugs your physique while allowing complete freedom of movement. The striking racerback silhouette combines with a generous...

CB13 is the leader in SOCKS.  The Velocity Knee High Socks is their latest design and hooks back up with any of Cellblock13's underwear and gear collections!  These socks are ultra comfortable and the reviews are off the charts in comfort and design. 80% Cotton 17% Polyester 3%...

Add some nostalgia and fun to your locker room essentials with the TIGHT END 2" SNAP UP JOCKSTRAP. Crafted with a removable woven snap-off pouch and a durable elastic waistband, this upgraded jockstrap is perfect for any sport or activity. Play hard and look...

Celebrate pride with the TIGHT END 2" SNAP UP JOCKSTRAP - PRIDE EDITION. This vibrant, inclusive athletic essential combines bold style with practical performance. Featuring a removable woven snap-off pouch and reinforced elastic waistband, it delivers the support you need for any activity while...

Get ready to embrace your darker side with the Tight End 2" Snap Up Shadow Jockstrap - now in 2 bold color options. Inspired by the enigmatic energy of Batman, this jock is made for action and guaranteed to thrill. Pair it with a...

Own your confidence with the Tight End Elastic Harness—where bold style meets serious comfort. This premium brushed elastic harness sculpts your upper body with a secure, flexible wrap across chest and back. Engineered by CellBlock 13 for that perfect balance of support and stretch,...

Own your confidence with the Tight End Elastic Harness—where bold style meets serious comfort. This premium brushed elastic harness sculpts your upper body with a secure, flexible wrap across chest and back. Engineered by CellBlock 13 for that perfect balance of support and stretch,...

Own your confidence with the Tight End Elastic Harness—where bold style meets serious comfort. This premium brushed elastic harness sculpts your upper body with a secure, flexible wrap across chest and back. Engineered by CellBlock 13 for that perfect balance of support and stretch,...

Combining classic jockstrap look and detailing with today's hottest colors & fabrication.  This is the NEW Cellblock13 Tight End Jockstrap.   Built with a supportive woven mesh pouch and a sturdy elastic waistband, this rugged jock is the best updated version of the traditional...

Combining classic jockstrap look and detailing with today's hottest colors & fabrication.  This is the NEW Cellblock13 Tight End Jockstrap.  Built with a supportive woven mesh pouch and a sturdy elastic waistband, this rugged jock is the best updated version of the traditional team sports...

Combining classic jockstrap look and detailing with today's hottest colors & fabrication.  This is the NEW Cellblock13 Tight End Jockstrap.  Built with a supportive woven mesh pouch and a sturdy elastic waistband, this rugged jock is the best updated version of the traditional team sports...

Combining classic jockstrap look and detailing with today's hottest colors & fabrication.  This is the NEW Cellblock13 Tight End Jockstrap.  Built with a supportive woven mesh pouch and a sturdy elastic waistband, this rugged jock is the best updated version of the traditional team sports...

Combining classic jockstrap look and detailing with today's hottest colors & fabrication.  This is the NEW Cellblock13 Tight End Jockstrap.  Built with a supportive woven mesh pouch and a sturdy elastic waistband, this rugged jock is the best updated version of the traditional team sports...

Combining classic jockstrap look and detailing with today's hottest colors & fabrication.  This is the NEW Cellblock13 Tight End Jockstrap.  Built with a supportive woven mesh pouch and a sturdy elastic waistband, this rugged jock is the best updated version of the traditional team...

Combining classic jockstrap look and detailing with today's hottest colors & fabrication.  This is the NEW Cellblock13 Tight End Jockstrap.  Built with a supportive woven mesh pouch and a sturdy elastic waistband, this rugged jock is the best updated version of the traditional team sports...

CB13 IS THE LEADER IN SOCKS.  THE NEW TIGHT END KNEE HIGH SOCK IS THE LATEST DESIGN AND HOOKS BACK UP WITH THE ANY CELLBLOCK 13 UNDERWEAR AND GEAR COLLECTION!  THESE SOCKS ARE ULTRA COMFORTABLE AND THE REVIEWS ARE OFF THE CHARTS IN COMFORT...

Combining the old school jockstrap look and detailing, we introduce the NEW Cellblock13 Tight End SWIMMER Jockstrap.   The sexiest jockstrap to date! Built with a supportive woven mesh pouch and a sturdy elastic waistband, this rugged jock is the best-updated version of the...

Combining the old school jockstrap look and detailing, we introduce the NEW Cellblock13 Tight End SWIMMER Jockstrap.   The sexiest jockstrap to date! Built with a supportive woven mesh pouch and a sturdy elastic waistband, this rugged jock is the best-updated version of the...

Introducing the all-new Cellblock13 Tight End SWIMMER Jockstrap, blending classic jockstrap style with fresh details. Now featuring a pride rainbow stripe waistband, it’s the sexiest jockstrap yet! Crafted with a supportive woven mesh pouch and a durable elastic waistband, this tough jock is the...

NOTE ON SALE ITEMS: PLEASE BE AWARE THAT ALL PURCHASES ARE CONSIDERED FINAL SALE AND ARE NOT ELIGIBLE FOR RETURNS OR EXCHANGES. DUE TO OVERWHELMING DEMAND, WE CANNOT GUARANTEE AVAILABILITY OF ALL SALE ITEMS IN ALL SIZES. Step into the spotlight with the all...

CB13 is the leader in SOCKS.  The Velocity Knee High Socks is their latest design and hooks back up with any of Cellblock13's underwear and gear collections!  These socks are ultra comfortable and the reviews are off the charts in comfort and design. 80% Cotton 17% Polyester 3%...

BOLD. BREATHABLE. BUILT FOR ACTION. Step into the spotlight with CellBlock13’s all-new VOID Mesh Chap Short, where edgy fetish style meets sporty comfort. Made from a breezy double-layer mesh blend (94% Nylon, 6% Spandex), this lightweight, semi-transparent short keeps things cool and daring. Publicly,...

BOLD. BREATHABLE. BUILT FOR ACTION. Step into the spotlight with CellBlock13’s all-new VOID Mesh Chap Short, where edgy fetish style meets sporty comfort. Made from a breezy double-layer mesh blend (94% Nylon, 6% Spandex), this lightweight, semi-transparent short keeps things cool and daring. Publicly,...

DARING. AIRY. READY TO MOVE.  The VOID Mesh Body Suit from CellBlock13 is fetish wear with an athletic twist and a splash of attitude. Crafted from soft double-layer fine mesh (94% Nylon, 6% Spandex), it’s light, breathable, and semi-transparent—just the right amount of tease....

DARING. AIRY. READY TO MOVE.  The VOID Mesh Body Suit from CellBlock13 is fetish wear with an athletic twist and a splash of attitude. Crafted from soft double-layer fine mesh (94% Nylon, 6% Spandex), it’s light, breathable, and semi-transparent—just the right amount of tease....

SEXY. STRONG. READY FOR ANYTHING.  The new VOID Mesh Jockstrap from CellBlock13 brings together comfort, performance, and bold style in one irresistible package. Crafted from soft, double-layer fine mesh (94% Nylon, 6% Spandex), it’s light, stretchy, and subtly see-through — just enough to catch...