Men’s Gym Shorts Guide The Best Fit, Style And Performance

Gym shorts are the unsung heroes of our workout wardrobe. Most guys dont think twice. They grab whatevers clean, elastic, still holding on and call it a day.

But heres what Ive learned after years in strength gyms, CrossFit boxes, trail runs and even just wrangling toddlers around the house: the best men's shorts dont just look good. They let you move. They breathe. They support. And they last.

What Actually Makes the Best Gym Shorts?

Forget the marketing fluff. Heres what I look for and why it matters.

1. Fit: Not Too Baggy, Not Too Tight

A great gym short should feel like a second skin without clinging.

Here's what I recommend:

• 5 inseam if youre doing explosive work like sprints or plyos.
  
  

• 7 inseam is the sweet spot for most workouts with just enough coverage without bulk.
  
  

• 9 inseam if youre taller or want more modesty.
  
  

And yes, if you skip leg day, shorter inseams might actually make you look more athletic. Just saying.

2. Fabric: You Sweat Hard. Your Shorts Should Keep Up.

Cotton feels great. until youre drenched 10 minutes into your warm-up. It gets heavy, clings and holds odor like a sponge.

Instead, I always go with:

• Polyester blends: Lightweight, quick-drying and durable.

Performance shorts should wick moisture, dry fast and not smell like a locker room after one use.

3. Waistband & Drawstring: Underrated But Crucial

Ever tried box jumps with shorts that slide down mid-rep? Or worse the drawstring disappears inside the waistband like its gone into witness protection?

I always test for:

• A thick elastic waistband that stays put.
  
  

• A flat drawstring that wont dig into your skin under a lifting belt.
  
  

• Zero roll-up when you move.
  
  

Your core should be doing the lifting, not your hands yanking your shorts up every two minutes.

4. Liner vs. No Liner: This One's Personal

Heres what most people miss: not all liners are created equal.

I break it down like this:

• Liner built in? Awesome for running, HIIT or outdoor workouts. It replaces underwear and cuts down on friction.
  
  

• No liner? Better for barbell work or powerlifting: more range, fewer restrictions. You can pair it with your own compression layer.
  
  

Real-world example? On heavy deadlift days, I go liner-free. On trail runs? Im wearing a light compression liner so things stay where they should.

Same Rules, Just Sized Down

Parents dont treat your kids gym gear like its disposable. I coach youth athletes and the difference between a kid who's comfortable and one constantly adjusting their waistband? Night and day.

Heres what matters:

• Lightweight but durable fabrics kids move hard.
  
  

• Comfortable waistbands that adapt as they grow.
  
  

• Pockets that dont bulge or flap.
  
  

• And most importantly theyve got to like the look. Confidence is everything.
  
  

If youve got a young athlete in your life, invest in a couple pairs of performance shorts that keep up with their energy.

The Case for Having More Than One Pair

Heres what I see way too often: guys trying to get by with two pairs of shorts that double for every kind of workout cardio, lifting, errands, lounging.

Wrong tool for the job.

I divide mine like this:

• Compression-lined shorts: For circuits, bootcamps, running.
  
  

• No-liner shorts: For barbell days, mobility work or when layering.
  
  

• Hybrid gym-to-street shorts: For travel, casual days or coffee runs post-gym.
  
  

The right shorts arent just about function. Theyre about freedom, mental and physical. You focus better when your gear isnt in your way.

A Few Quick Gym Short Truths You Probably Didnt Know

Let me drop some real-talk truths Ive learned the hard way:

• Elastic waistbands do wear out. If youre tying the drawstring in knots to keep them up its time.
  
  

• Length can change how youre perceived. Yes, shorter shorts can look more athletic. But too short and youre risking some accidental exposure on leg day.
  
  

• Stinky shorts? Its the fabric, not your hygiene. Some synthetic blends hold onto bacteria. Look for odor-resistant fabrics.
  
  

• Dont train in swim trunks. Just dont. They may look the part but theyre not built for range of motion or sweat-wicking.
  
  

FAQ: What Guys Are Actually Asking About Gym Shorts

Heres what comes up a lot in the locker room or my DMs:

Whats the best inseam length for gym shorts?

Short answer:

• 5 for agility and airflow
  
  

• 7 for balance and versatility
  
  

• 9 if youre tall or want more modesty
  
  

Should gym shorts have a liner?

It depends on activity. Liners are great for cardio, bad for squats unless you like restriction. I own both and rotate based on the workout.

How many gym shorts should I own?

If you train 4-5 times a week, Id say at least 35 pairs. Think in categories: cardio, lifting, rest days, casual wear.

Whats the best fabric for gym shorts?

A blend of polyester is the gold standard. Look for 4-way stretch, moisture-wicking and flat seams.

Are boys' athletic shorts different from mens?

Functionally, no but the sizing, proportions and waistband flexibility are different. Kids also need softer, lighter materials and less bulky fits.

Final Takeaway:

If youre serious about your workouts or even just about staying comfortable day to day. its time to stop treating your gym shorts like an afterthought. Think about it: you wouldnt bench with a broken bar or run in hiking boots, right? So why settle for shorts that sag, cling or hold onto yesterdays sweat? A great pair of gym shorts isnt just about style.

It's about how you move, feel and perform. Build a small rotation, invest in comfort and choose smart like Gravity force gym wear. Because when your gear supports your goals, everything from your lifts to your mindset gets better. Thats the real return on investing in the right gym shorts.

Quick Action Plan

Before your next session, do this:

Check your current shorts. Toss anything faded, stretched out or funky.
Make a short list: liner vs. no liner, preferred inseam, must-have features.
Invest in 23 pairs that match your training style.
Enjoy the lift in comfort, performance and confidence.