Cosmo Biker Short - Black


Made with our signature Airlite ButterSmooth fabric, these high-waisted, anti-cameltoe shorts are the most comfortable biker shorts in the universe. Bonus: they are designed with stay-put silicone grippies to keep your shorts from riding up.

Compression Level:

Performance Level:

Features + Fit

• Airlite ButterSmooth™ fabric
• Anti-cameltoe, seam-free front panel
• High-Waist Rise
• Pinch-free waistband
• Stay-put silicone grippies to prevent your shorts from riding up
• Inseam: XS-XL= 5.5” (14 cm); 1X-3X= 7.5” (14 cm)

Model Info

Arlene is wearing 1X
Height: 5’9” • Bust: 44” • Bra 38DD • Waist: 37 ½” • Hips: 48 ½”

Katie is wearing S
Height: 5’6” • Bust: 34 • Bra: 34A • Waist:26” • Hips: 37”

Fabric + Care

• Airlite ButterSmooth fabric
• Ultra 4-way stretch and recovery for a second skin feel
• Brushed on both sides for a super soft handfeel
• Super lightweight and squat proof
• 75% polyester, 25% spandex

After your workout: Machine wash gentle cycle. Tumble dry low heat or hang to dry.

Performance Level


Customer Reviews

Based on 23 reviews
Robyn Riojas
Size Bought: M
Overall Fit: True to Size
Height: 5’1
Bra Size: 34DD
Body Type: Athletic
Weight: 135
Dreamy shorts

I’m loving everything about these shorts! Material you want to live in, perfect length, great high waist, stay put around the legs. 👏🏼👏🏼👏🏼👏🏼

priscilla boisvert
Size Bought: XL
Overall Fit: True to Size
Height: 5’6
Bra Size: 36A
Body Type: Pear
Weight: 185
Not for me.

My measurements are 39-33-46. I was truly excited about these shorts, they are soft and super stretchy. Definitely comfortable but they are a bit too short for me to consider them biker shorts. Inseam is 4 1/2 inches. I have giant legs and although they do dig into my thighs they do not roll up. I think is super awesome and a rarity for me.

Size Bought: S
Overall Fit: True to Size
Height: 5'4
Bra Size: 34B
Body Type: Pear
Weight: 115
Flattering and comfy!

This is my first pair of biker shorts and I am very impressed with how comfortable and cute they are! They hold me in while still feeling relaxed which is great since I don't like to feel squeezed, and sit nicely on the waist and legs without moving out of place or pinching. I personally am not a fan of the usual length of biker shorts so I appreciated that these have a slightly shorter inseam while still giving good coverage. These shorts are flattering for the legs and booty and are super soft and smooth!

Size Bought: M
Overall Fit: True to Size
Height: 5'3"
Bra Size: 34A
Body Type: Athletic
Weight: 130
Comfy but does ride up!

The material of these shorts are so comfortable and feel almost like a second skin! The silicone grips make the material on the shorts do stick out a bit, as pictured below. While testing these during a HIIT workout, they did tend to ride up a bit--not sure if it's because of the shorter length or type of workout that I did. I wore the biker shorts from the Terrain collection (no grips, longer length) the next day for a HIIT workout and noticed that they stayed put pretty well. These grippies didn't want to work for me this time lol.

Size Bought: L
Overall Fit: True to Size
Height: 5’11’’
Body Type: Pear
Comfiest biker shorts

I tried the “basics” biker shorts and they pinched my thighs and the material felt heavy, so I returned them. These, however, are light and super soft! They barely feel like you have anything on. They don’t dig into your waist or thighs.