Shorts Waistband and Finishing
The details at the waist, pockets and hem decide how a short fastens, carries and ages. This hub explains the fastenings, pocket types and fabric finishes that separate a well-made short from a basic one.
Waist and fastening
Elastic Waist
A stretch waistband for pull-on comfort on casual and active shorts.
What it is
An elastic waistband flexes to fit, usually with an internal or external drawcord for adjustment.
Where you find it
Standard on sweat, running and swim shorts where comfort and a quick fit matter more than a tailored waist.
Button or Zip Fly
The fly closure that fastens a tailored or chino short.
What it is
Smart shorts fasten with a zip fly and a button or hook at the waist, giving a clean, structured front.
Quality signal
A smooth, branded zip and a reinforced button bar-tack are signs of a properly finished short.
Belt Loops
Fabric loops that hold a belt on tailored and chino shorts.
What it is
Belt loops are stitched around the waistband so a belt sits level and secures the fit.
Why it matters
Well-anchored, evenly spaced loops let you tune the waist and add a finishing detail to smart shorts.
Pockets
Patch and Side Pockets
Standard slanted or straight pockets set into the side seam.
What it is
Side pockets are cut into the seam for everyday storage; patch pockets sit on the surface, common at the rear.
Why it matters
Clean, well-set pockets keep the line of a smart short and stop the fabric bagging at the hip.
Zip Pockets
Secure zipped pockets for phones and keys during activity.
What it is
Zip pockets close fully to hold valuables on the move, set into the side seam or on the thigh.
Where you find it
Common on training, hiking and travel shorts where losing a phone on a run is a real risk.
Cargo Pockets
Large thigh pockets for hands-free carrying on utility shorts.
What it is
Cargo pockets are patch pockets on the leg, sometimes with bellows sides, closed by flap, button or zip.
Who it suits
They suit utility, hiking and casual shorts where carrying essentials without a bag matters.
Mesh Pocket Bags
Breathable pocket linings that double as ventilation and drainage.
What it is
Mesh pocket bags replace solid lining with an open weave, letting air and water pass through.
Why it matters
On swim and running shorts they add cooling and let water drain rather than pool.
Washes and finishes
Garment Dyed
Dyeing the finished short for a soft handle and lived-in colour.
What it is
Garment dyeing colours the made-up short rather than the yarn, giving subtle tonal variation and a broken-in feel.
Why it matters
It produces the soft, characterful colour prized on premium casual and chino shorts.
Enzyme and Stone Wash
Wash treatments that soften fabric and create a worn, casual look.
What it is
Enzyme and stone washes tumble the short with enzymes or pumice to soften the cloth and fade the surface slightly.
Where you find it
Common on denim and cotton casual shorts where a relaxed, pre-worn look is the goal.
Water Repellent Finish
A surface treatment that sheds light rain on outdoor shorts.
What it is
A DWR finish coats the fabric so water beads and rolls off rather than soaking in.
Care note
It wears with washing and can be revived. See fabric-care advice in our care guide (/pages/clothing-care-guide).
Frequently asked questions
Why do some shorts have mesh pocket bags?
Mesh pocket linings let air and water pass through, adding ventilation on hot days and letting swim shorts drain rather than trap water in the pockets.
What is garment dyeing on shorts?
Dyeing the finished short rather than the yarn. It gives a soft handle, subtle tonal variation and a broken-in look prized on premium casual and chino shorts.
Are zip pockets worth it on shorts?
For training, hiking, running and travel, yes -- a zip pocket keeps a phone or keys secure while you move. For smart casual chino shorts, clean side pockets keep a better line.