Nothing kills a heavy squat set like having to stop mid-rep to pick your shorts out of your crack. The difference between a great and terrible pair of bodybuilding shorts comes down to fabric weight, inseam length, and a waistband that stays put under a loaded barbell. Get these wrong and you spend more time adjusting than lifting.
I’m Mohammad Maruf — the founder and writer behind WellFizz. I analyze gym gear by cross-referencing tensile strength, moisture management, and real-world durability claims from people who actually train heavy. If a short can’t hold up to a 1-rep max test in the reviews, it doesn’t make the cut.
Finding the right pair for your build and lifting style can be surprisingly tricky, which is why I compiled this guide to the best bodybuilding shorts that actually earn their place in a serious lifter’s rotation.
How To Choose The Best Bodybuilding Shorts
The wrong pair introduces friction — literally. Every rep from deadlifts to lunges puts stress on the fabric seams and waistband. Here is what separates gym-ready shorts from casual joggers that fail under weight.
Inseam Length: The Squat Factor
A too-short inseam means the hem crawls up your thigh mid-squat. A too-long inseam bunches behind the knee. For bodybuilding purposes, a 7-inch inseam hits the sweet spot for most lifters, allowing full range of motion without riding up. Taller athletes or those who prefer more thigh coverage often move to a 9-inch inseam.
Fabric Weight and Compression
Gym shorts need enough density to hold shape without being heavy. Lightweight woven fabrics (which dry fast) are excellent for cardio but may not hold up to barbell abrasion. A mid-weight polyester-spandex blend offers the right mix of stretch, recovery, and durability. Compression liners add another layer of support, keeping everything secure during leg day.
The Waistband Lock
A drawstring alone isn’t enough. The waistband needs a high-tension elastic core that stays flat against the skin even when you load a belt over it. A thick, flat waistband prevents the shorts from rolling down or shifting when you tighten a lever belt across it.
Quick Comparison
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| Model | Category | Best For | Key Spec | Amazon |
|---|---|---|---|---|
| Under Armour Launch Run 7″ | Premium | Heavy lifting & sprints | 7″ inseam, mesh ventilation | Amazon |
| Nike Dri-FIT Flex Woven 7″ | Premium | Agility & speed work | Dri-FIT woven, 4 oz weight | Amazon |
| HOPLYNN 5-Pack 2-in-1 | Mid-Range | High volume & budget rotation | 5-pack, built-in compression liner | Amazon |
| Maamgic 2-in-1 7″ | Mid-Range | Lifting with leg day privacy | 7″ inseam, non-see-through shell | Amazon |
| 2-Pack Quick Dry 7″ | Mid-Range | Budget-friendly multi-use gym | 7″ inseam, mesh paneling | Amazon |
| CRZ YOGA Linerless 9″ | Mid-Range | Taller athletes needing coverage | 9″ inseam, zippered pocket | Amazon |
| Nike Pro Compression | Premium | Thigh chafing & recovery | Dri-FIT compression fit | Amazon |
In‑Depth Reviews
1. Under Armour Men’s Launch Run 7 Inch Unlined Shorts
Under Armour’s Launch Run shorts nail the core requirements for bodybuilding: a 7-inch inseam that stays clear of the knee during deep squats, and a woven polyester build that won’t absorb sweat like a sponge. The mesh side panels actively vent heat during high-volume sets, which matters when you’re running a superset circuit.
The knit waistband uses an internal drawcord but doesn’t rely on it — the elastic alone holds position even when you cinch a deadlift belt over it. At only 0.31 pounds, these shorts effectively disappear under a barbell, and the right-side internal phone pocket keeps your device out of the way during hip thrusts without bulging into the bar path.
Multiple verified users confirm the fabric survives weekly wash-and-dry cycles without pilling or seam separation. The low-stretch weave does mean a tailored fit, so if you prefer a baggier silhouette, consider sizing up one. For lifters who want a dedicated pair of shorts that don’t compromise leg day comfort, this is the benchmark.
Why it’s great
- Lightweight woven fabric dries in minutes
- Mesh panels dump heat during back-off sets
- Waistband doesn’t roll under a lifting belt
Good to know
- Runs slightly small; size up for relaxed fit
- No built-in liner for those who prefer one
2. Nike Mens Shorts Dri-Fit Flex Woven Shorts 7inch
Nike’s Flex Woven 7-inch shorts use a Dri-FIT fabric that is noticeably lighter than typical gym shorts — so light that the pair weighs roughly 4 ounces. This makes them ideal for dynamic movement where heavier fabric would drag or restrict. Multiple users report feeling unrestricted during lateral lunges, box jumps, and agility drills.
The woven texture has a subtle stretch that recovers well, so the shorts don’t bag out at the hem after repeated squat depth. Pockets are standard open hand pockets, not zippered, which keeps the profile flat against the leg. The waistband is a standard elastic drawstring setup that holds well for moderate weight but less ideal under a serious powerlifting belt.
One verified review noted a manufacturing defect on the first pair (a rip in the leg seam), but the exchange resolved the issue and the replacement became the user’s favorite pair. The fabric is undeniably comfortable and washes well, though the ultra-lightweight nature makes it a warmer-weather option only. For lifters prioritizing freedom of movement over pocket security, these deliver.
Why it’s great
- Extremely lightweight, disappears during movement
- Dri-FIT fabric wicks sweat instantly
- Comfortable free-range fit for dynamic lifts
Good to know
- Fabric is thinner than expected for cold gyms
- Some QC variance reported in early batches
3. HOPLYNN 5 Pack Mens 2 in 1 Running Shorts with Liner
The HOPLYNN 5-pack changes the math for lifters who rotate shorts daily. Instead of buying one premium pair at a similar cost, you get five pairs with built-in compression liners, meaning no underwear required — a major convenience for quick gym-to-errand transitions. The outer shell has a moderate thickness that feels substantial without overheating.
Pocket layout is well considered: deep front pockets that fit an iPhone 15 Pro with case, plus a small rear zippered pocket for keys or a card. The inner liner runs the full length of the shorts, providing coverage that prevents fabric from riding up during hip hinges. One reviewer noted that the liner is snug enough to keep everything in place without pinching.
These shorts run slightly small — a verified 5-foot-10, 175-pound lifter with a 32-inch waist sized up to Large. The look is clean and unbranded, which works well for casual wear too. If you are building a gym wardrobe from scratch or replacing worn-out pairs, this pack gives you a full week’s rotation in one order.
Why it’s great
- Five shorts for the price of one premium pair
- Full-length compression liner eliminates underwear
- Deep pockets with secure zippered rear
Good to know
- Seams are internal and slightly visible
- Sizing inconsistent; size up for reliable fit
4. maamgic Gym Shorts for Men 7 inch Inseam with Liner
The Maamgic 2-in-1 shorts are built around the specific need for privacy during deep squats. The outer shell uses a thick woven fabric that is completely opaque — no squat-spotter will see through these, even under bright gym lights. The built-in compression liner provides a second layer of coverage and also helps reduce chafing during high-rep sets.
Real user feedback highlights the design’s versatility: these shorts work for both gym sessions and casual wear. The dark brown color option hides chalk dust and barbell grime well. The waistband features an internal drawstring that stays flat under a lever belt. Several verified buyers described these as their new favorite gym shorts, citing the stretchy material and mid-thigh fit as key reasons.
The 7-inch inseam hits at mid-thigh for most builds, avoiding the bunching that longer shorts can cause behind the knee. One caveat: the inner liner runs slightly loose on very slender builds, which could cause chafing during extended runs. For pure lifting where privacy and material density matter most, these deliver.
Why it’s great
- Completely opaque shell for squat privacy
- Stretchy, breathable fabric resists bagging out
- Zippered pocket for secure phone storage
Good to know
- Liner may be loose for very lean athletes
- Price per pair is higher than multi-pack options
5. 2 Pack Mens Athletic Shorts Quick Dry 7 Inch Running Shorts with Zipper Pockets
This 2-pack of quick-dry shorts solves the value equation for lifters who need functional gym wear without fuss. The polyester mesh fabric is ultra-breathable, making these a solid pick for sweaty sessions where moisture management is a priority. The 7-inch inseam keeps the hem clear of the knee joint during squats and lunges.
The zippered pockets are a standout feature at this price point — they securely hold keys, a wallet, or a phone without the worry of losing items during dynamic movements. Reflective patches on the front add visibility for outdoor runs or walks to the gym. The waistband is thick enough to stay in place, reinforced by a secure tie string that multiple reviewers confirmed holds tight through full workouts.
One verified review from a 6-foot, 200-pound lifter noted the size large fit slightly roomy, suggesting medium might work for a closer fit. The mesh material does have a different hand feel than solid woven fabrics, which some prefer for breathability and others might find less supportive for heavy hip hinges. For a two-pair rotation at this cost, the feature set is hard to beat.
Why it’s great
- Two pairs at a very accessible price point
- Zippered pockets secure phone and keys
- Reflective patches for early morning runs
Good to know
- Runs one size large for some builds
- Mesh fabric feels less structured than denser weaves
6. CRZ YOGA Men’s Linerless Workout Shorts 9″
CRZ YOGA’s 9-inch linerless shorts cater specifically to taller lifters or anyone who prefers extra quad coverage. The longer inseam means the shorts sit just above the knee, reducing the skin-on-bench friction that shorter inseams create during flat bench press. The fabric is a lightweight, breathable polyester-spandex blend with a soft hand feel that doesn’t cling to sweaty skin.
These have earned serious recognition as a direct dupe for Lululemon’s T.H.E. Short 9-inch, at roughly half the cost. The zippered side pocket securely holds phones up to the size of a Pixel 5a with a case. Multiple verified reviews from grapplers confirm these shorts hold up during MMA rolling — they don’t ride up and the seam construction survives lateral stress.
The linerless design means you wear your own underwear, which gives you control over compression preference. The dark gray color is versatile enough for gym-to-street wear. For lifters with longer femurs who find 7-inch shorts too revealing at the bottom of a squat, the 9-inch CRZ shorts provide the coverage you need without the weight of a cargo short.
Why it’s great
- 9-inch inseam offers full quad coverage for tall lifters
- Close dupe for Lululemon at half the price
- Survives intense movement without riding up
Good to know
- No built-in liner requires separate underwear
- Fabric is lightweight, not ideal for cold gyms
7. Nike Mens Pro Training Compression Shorts
Nike’s Pro compression shorts are not your standard gym short — they are a base-layer tool. Designed to be worn under loose shorts or alone for training, the compression fit provides muscle stabilization and reduces thigh chafing during high-step movements like box step-ups and sprinting. The Dri-FIT fabric sits tight against the skin and moves through moisture, preventing the clammy feeling of soaked cotton.
Verified reviews consistently highlight two points: durability and chafe protection. One runner specifically bought these as protection for a pulled glute medius and reported zero chafing across multiple runs. At 5-foot-11 and 130 pounds, a small fits snugly without being restrictive as a base layer. The waistband uses a wide elastic band that stays put without digging in.
The main trade-off is length — these sit mid-thigh rather than just above the knee, which some users found shorter than expected. If you prefer longer compression coverage, look elsewhere. But for lifters who need thigh stabilization, or anyone who hates the raw-skin feeling after deadlift volume, these perform a specific job that loose shorts cannot replicate.
Why it’s great
- Dri-FIT compression reduces thigh chafing
- Excellent as a base layer under lifting shorts
- Holds shape wash after wash with no pilling
Good to know
- Shorter cut sits mid-thigh, not just above knee
- Best suited as a compression layer, not standalone for all lifters
FAQ
Is a built-in liner better for squatting or does it restrict movement?
How do I prevent my shorts from riding up during deadlifts?
Final Thoughts: The Verdict
For most users, the best bodybuilding shorts winner is the Under Armour Launch Run 7 inch because it combines breathable mesh ventilation, a low-profile weight that doesn’t interfere with belt placement, and the durability to survive weekly washing. If you want the cost efficiency of a full rotation without sacrificing liner support, grab the HOPLYNN 5-Pack 2-in-1. And for taller lifters who need extra quad coverage, nothing beats the CRZ YOGA 9 inch linerless shorts.
Mo Maruf
I created WellFizz to bridge the gap between vague wellness advice and actionable solutions. My mission is simple: to decode the research and give you practical tools you can actually use.
Beyond the data, I am a passionate traveler. I believe that stepping away from the screen to explore new environments is essential for mental clarity and physical vitality.






