Do these shorts have pockets?

No, these shorts do not include side or back pockets. The streamlined design eliminates fabric bunching and keeps weight minimal during training.

Is the fabric stretchy?

The nylon shell does not stretch. Full range of motion comes from the relaxed cut rather than fabric elasticity. The boxer-brief liner does include stretch for support and comfort.

How short is a 5.5-inch inseam?

A 5.5-inch inseam typically lands mid-thigh or slightly above, depending on leg length. This length avoids interference with knee movement during deep squats or high-knee running drills.

Can I wear these for swimming?

These are built for land-based training, not aquatic use. While the nylon dries quickly after sweat, the shorts lack chlorine resistance and the boxer-brief liner will retain water.

Do the drawstrings adjust independently?

Yes, the waistband includes two separate drawstring layers—one in the shell and one in the liner—so you can tighten each to your preference.

The Watt's Ups 5.5"(Crinkle Ultimate Training Short)

machine washable

The 3-second version

Crisp nylon shell with relaxed fit for full range of motion without stretch
Integrated stretch boxer-brief liner for coverage and support
Dual-layer drawstring waistband adjusts shell and liner independently
No pockets for small items
Non-stretch shell fabric
5.5-inch inseam shows mid-thigh

Why it's on GiftsFeed

Crinkle Ultimate Training Short – lightweight nylon for speed work and leg day

Most lightweight training shorts achieve unrestricted movement through four-way stretch, which works until you need the fabric to stay put during box jumps or sled pushes. These use a roomier cut in non-stretch nylon instead, so the shorts move with you without riding up or clinging. The dual-layer waistband and reinforced seams address two common failure points—slipping during sprints and blowouts during loaded movements—without adding weight. If you've torn the inseam on stretch shorts or fought constant readjustment during high-tempo work, the combination of crisp fabric, deliberate fit, and updated construction makes this worth the trade-off of no pockets.

Good gift when

Athletes who prefer roomier cuts over compression fits
Runners logging speed intervals and tempo work
Lifters who need full hip mobility for deep squats and Olympic lifts
Anyone rotating through multiple high-output training sessions per week

Skip it if You need pockets for keys or a phone during workouts, or you strongly prefer compression-style fits over relaxed cuts

Specs

Inseam: 5.5 inches
Shell Material: Nylon
Liner: Stretch boxer-brief
Waistband: Dual-layer drawstring
Care: Machine wash cold, tumble dry low

What's included

One pair of Crinkle Ultimate Training Shorts

If you're giving it

You'll need their size

Sizing runs from XS to XXXL; consider a gift receipt for fit adjustments.

The details

These training shorts use a crisp nylon shell that produces a distinctive crinkle sound as you move. The fabric stays light without relying on stretch, so you get unrestricted motion through a roomier cut instead of compression. A 5.5-inch inseam keeps the hem above mid-thigh, and the relaxed fit allows the shorts to move with you during sprints, squats, or anything that demands full hip and leg extension.

Inside, a stretch boxer-brief liner offers coverage and support without adding bulk. The waistband features two drawstring layers—one integrated into the shell, the other part of the liner—so you can dial in fit independently for shell and support. Seam construction has been updated to resist tearing under load, addressing a common failure point in lightweight athletic shorts.

The nylon dries quickly after sweat-heavy sessions and resists clinging when damp. Machine wash cold and tumble dry low to maintain the fabric's crisp hand and prevent shrinkage. No side pockets or cargo details interrupt the clean profile, keeping weight low and eliminating fabric bunching during ground exercises or when wearing a lifting belt.

Chubbies

The Watt's Ups 5.5"(Crinkle Ultimate Training Short)

Relaxed fit, built-in boxer-brief liner, and reinforced seams for high-output workouts

$79.50at chubbiesshorts.com

Choose an option

Quantity

Buy from Chubbies

Ships and sold by Chubbies. About this merchant

The 3-second version

Crisp nylon shell with relaxed fit for full range of motion without stretch
Integrated stretch boxer-brief liner for coverage and support
Dual-layer drawstring waistband adjusts shell and liner independently
No pockets for small items
Non-stretch shell fabric
5.5-inch inseam shows mid-thigh

Cheaper alternatives

Questions

Do these shorts have pockets?: No, these shorts do not include side or back pockets. The streamlined design eliminates fabric bunching and keeps weight minimal during training.
Is the fabric stretchy?: The nylon shell does not stretch. Full range of motion comes from the relaxed cut rather than fabric elasticity. The boxer-brief liner does include stretch for support and comfort.
How short is a 5.5-inch inseam?: A 5.5-inch inseam typically lands mid-thigh or slightly above, depending on leg length. This length avoids interference with knee movement during deep squats or high-knee running drills.
Can I wear these for swimming?: These are built for land-based training, not aquatic use. While the nylon dries quickly after sweat, the shorts lack chlorine resistance and the boxer-brief liner will retain water.
Do the drawstrings adjust independently?: Yes, the waistband includes two separate drawstring layers—one in the shell and one in the liner—so you can tighten each to your preference.