The line between a gym short and a casual short has dissolved. Men now expect a single pair to handle a deadlift session, a two-mile run, and a trip to the grocery store without feeling like they are wearing the wrong thing. The problem is that most athleisure shorts sacrifice structure for comfort, leaving you with fabric that goes sheer under tension or a fit that rides up during a squat. The real test is whether a short can disappear from your awareness while you move.
I’m Mohammad — the founder and writer behind ProteinJug. Over the past several years I have analyzed the fabric weights, inseam lengths, lining designs, and pocket configurations across hundreds of men’s training shorts to separate the durable performers from the one-season wonders.
This guide breaks down the top contenders across multiple tiers so you can find the pair that matches your actual routine. These are the best men’s athleisure shorts that actually earn a place in your weekly rotation.
How To Choose The Best Men’s Athleisure Shorts
Buying athleisure shorts without understanding the interplay of inseam length, fabric density, and liner design leads to returns. The right short disappears during movement; the wrong one distracts you every step. Here are the three specs that separate the keepers from the duds.
Inseam Length Determines Your Range of Motion
A 5-inch inseam exposes the full quad and works for runners who want zero restriction, but it often rides up during seated positions. A 7-inch inseam, the most versatile length, covers the mid-thigh and stays put during squats, lunges, and cycling. A 9-inch inseam provides maximum coverage and suits taller men or those who prefer a relaxed, basketball-style cut. Choose 7 inches unless you have a specific reason to go shorter or longer.
2-in-1 Lined vs. Unlined Construction
Lined shorts integrate a compression-style inner layer that eliminates the need for underwear and prevents chafing during high-rep sets or long runs. The liner must be snug enough to stay in place without feeling restrictive. Unlined shorts offer a lighter feel and more airflow, but they require a separate layer underneath and can expose skin during deep bends. If you train hard, go lined. If you lounge more than you lift, unlined is fine.
Pocket Configuration Is Not Optional
Standard side pockets that measure less than 6 inches deep will let a phone slide out during a sprint. A dedicated internal phone pocket or a zippered rear pocket adds security without bulk. For gym use, one zippered pocket for keys and a card is non-negotiable. For casual wear, deeper standard pockets with a reinforced seam offer a cleaner look. Never assume all pockets are equal — check the depth spec or user feedback on phone fit.
Quick Comparison
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| Model | Category | Best For | Key Spec | Amazon |
|---|---|---|---|---|
| Under Armour Launch Run 7″ | Premium Unlined | Performance running & training | 7″ inseam, 90% recycled polyester | Amazon |
| Maamgic 7″ 2-in-1 | Mid-Range Lined | Gym & running with liner support | 7″ inseam, built-in compression liner | Amazon |
| Hoplynn 5-Pack 2-in-1 | Multi-Pack Lined | Bulk buy for high-movement training | 2-in-1 liner, deep front pockets | Amazon |
| Ultra Performance 3-Pack | Value Pack | Casual warm-weather rotation | Elastic waist, zippered pockets | Amazon |
| Real Essentials 5-Pack 9″ | Budget Multi-Pack | Everyday lounge & light gym | 9″ inseam, silky dry-fit fabric | Amazon |
| BALENNZ 7-Pack | Value Multi-Pack | Bulk casual & basketball style | Breezy lightweight, 7 color options | Amazon |
| TVKSOM 7-Pack | Budget Multi-Pack | Sleep, lounge & light activity | Elastic waist, deep side pockets | Amazon |
In‑Depth Reviews
1. Under Armour Men’s Launch Run 7 Inch Unlined Shorts
The Under Armour Launch Run shorts are the closest thing to a performance-first short that still works off the clock. The woven polyester fabric is featherlight without feeling flimsy, and the mesh side panels dump heat fast enough to keep your legs dry during a 5K tempo run. This pair uses a no-liner design, so you will want compression or briefs underneath, but the freedom of movement is unmatched — no bunching, no liner migration, just smooth fabric that tracks with your stride.
The waistband is a soft knit with an internal drawcord that stays tied after repeated wash cycles. Open hand pockets are standard depth, but the right side includes a dedicated internal phone sleeve that locks a phone against your thigh, eliminating the bounce you get from standard pockets. At a 7-inch inseam, the coverage hits the sweet spot between unrestricted mobility and modesty for most body types.
Under Armour claims at least 90% recycled polyester in the main body fabric, which matters if you are conscious of material sourcing. The waistband seam earned a few complaints from users with a 38-inch waist for being slightly snug, so consider sizing up if you are between sizes. For the runner or lifter who wants one high-performance short that also works for errands, this is the pick.
Why it’s great
- Ultra-light woven fabric with breathable mesh panels
- Internal phone pocket prevents bounce during runs
- Made with at least 90% recycled polyester
Good to know
- No inner liner — requires separate underwear
- Waistband runs snug for larger waist sizes
2. Maamgic Gym Shorts for Men 7 Inch Inseam with Liner
The Maamgic 2-in-1 shorts solve the problem every lifter has faced: bending down in a loose short and exposing more than intended. The built-in compression liner sits snug against the skin and eliminates the need for a separate layer, which means you can drop into a deep squat without adjusting your waistband. The outer shell uses a thick, non-see-through woven fabric that reviewers compared to swim trunk material — opaque even under direct light.
The 7-inch inseam lands just above the knee for most builds, offering enough coverage that the shorts stay put during sprints and box jumps. A zippered pocket on the side provides a secure spot for keys or a phone, plus standard open pockets for daily carry. The inside drawstring adds an extra layer of security if the elastic waist ever loosens over time.
A few buyers noted that the compression liner could be tighter for very thin builds, and one reviewer reported slight chafing risk during longer runs. This makes the Maamgic short better suited for general gym work, HIIT sessions, and casual wear than for marathon-length distance running. For the price of a single pair, the fabric quality and liner integration are hard to beat.
Why it’s great
- Thick, opaque outer fabric with no see-through issues
- Built-in compression liner removes need for underwear
- Zippered pocket secures phone and keys
Good to know
- Liner may not be snug enough for very thin frames
- Not ideal for long-distance running due to chafe risk
3. HOPLYNN 5 Pack Mens 2 in 1 Running Shorts with Liner
The HOPLYNN 5-pack delivers what many multi-pack shorts promise but rarely deliver: a consistent, functional 2-in-1 design across multiple pairs. Each short has a built-in liner that is cool to the touch and stays in place without sagging, which means you can wear them commando for both gym sessions and trail runs. The outer shell uses a thicker woven polyester that feels durable without turning into a sweat trap.
Pocket layout is well thought out for the price tier. Deep front pockets fit an iPhone 15 Pro with a case, and a small zippered rear pocket provides a secure slot for a card or house key. Reviewers noted that sizing runs slightly small — a 32-inch waist typically needed a Large rather than Medium. The shorts have a generic, unbranded look that some buyers prefer for a clean aesthetic and others find too plain. No logos means no clashing with a team shirt or gym brand.
The seams are stitched internally, which one reviewer flagged as a potential irritation point, though most reported no discomfort even during high-rep sets. For the price of a single premium short, you get a full week’s rotation of lined shorts that work for sports, running, and the gym. If you are outfitting a rotation from scratch or replacing worn-out pairs, this 5-pack offers the best per-unit value for lined performance shorts.
Why it’s great
- Five pairs with consistent 2-in-1 lined construction
- Deep front pockets plus a zippered rear pocket
- Thick fabric holds up to repeated wash cycles
Good to know
- Sizing runs small — order one size up
- Generic unbranded appearance may not suit everyone
4. Ultra Performance 3 Pack Mens Shorts with Zipper Pockets
The Ultra Performance 3-pack focuses on what matters most to the active guy who hates losing his phone: zippered pockets that actually work. Each pair in the pack includes zippered side pockets deep enough to swallow a modern phone without the bottom peeking out, plus a standard open pocket on the other side for easy access to smaller items. The elastic waistband with a thick drawstring gives a secure fit that holds up through heavy wash schedules.
The fabric is lightweight, soft, and flexible — reviewers noted the material feels smooth against the skin and works well in warm weather. The shorts run slightly large, so sizing down one step from your usual size produces a cleaner fit. A 3-pack at this price point means you get variety without committing to seven pairs of the same short, which is useful if you are testing a new brand before buying in bulk.
The main drawback is that the fabric attracts pet hair, so dog owners may need a lint roller before heading out. The lightweight material also means these are better suited for casual wear, light gym sessions, or warm-weather lounging than for heavy training or sports with high abrasion. For the guy who wants a reliable three-short rotation with secure pockets and a comfortable elastic waist, this pack delivers.
Why it’s great
- Two zippered pockets per pair for secure phone storage
- Soft, flexible fabric with good breathability
- Thick drawstring stays tied through wash cycles
Good to know
- Fabric attracts pet hair easily
- Runs slightly large — consider sizing down
5. Real Essentials Men’s 5 Pack: 9″ Dry-Fit Shorts
The Real Essentials 5-pack is built around a simple premise: a low-cost, lightweight, 9-inch inseam short that covers the knee and feels like wearing nothing. The fabric is a thin, silky polyester that dries fast and packs down small for travel — ideal for tossing in a gym bag or suitcase. At this price for five pairs, each short costs roughly what you would pay for a single coffee shop lunch, which makes the value proposition clear.
Fit is true to size and the material does not shrink noticeably in the wash. The pockets are functional but shallow — a modern phone fits but sits about halfway down, so there is a risk of it sliding out during a sprint or a deep squat. These are best understood as lounge-and-light-gym shorts rather than high-performance athletic wear. Multiple reviewers describe them as “the perfect around-the-house short.”
The shiny finish and thin hand feel may not appeal to everyone; some buyers initially disliked the texture before coming around to the comfort. Durability is the biggest unknown — after two years of use, one review noted the fabric is holding up well, but the lightweight construction inherently means less abrasion resistance than a thicker woven short. For the price-conscious buyer who needs five shorts for casual wear, yard work, and the occasional gym trip, this 5-pack is the budget champion.
Why it’s great
- Five shorts at an extremely low per-unit cost
- Ultra-lightweight and quick-drying for travel
- True-to-size fit with minimal shrinkage
Good to know
- Shallow pockets — phone may fall out during activity
- Thin, shiny fabric may feel cheap to some users
6. BALENNZ 7 Pack Mens Basketball Shorts with Pockets
The BALENNZ 7-pack provides a full week’s worth of shorts in seven different colors, making outfit coordination effortless for guys who hate wearing the same pair two days in a row. The fabric is intentionally breezy and lightweight — reviewers described it as “thin but nice” and “breezy for sure.” This makes them excellent for hot days, sleeping, or casual wear where maximum airflow is the priority.
The cut follows a classic basketball short silhouette: a loose, relaxed fit that does not restrict hip movement. Side pockets are standard depth and work for holding a phone at a casual walk, though the lightweight fabric means heavier items will pull the waistband down. The elastic waist with a drawstring provides a secure hold, and the fabric holds up well in the wash without pilling or fading after several months.
These are not designed for serious athletic performance — the thin material and loose fit mean they are better suited for lounging, walking, and light activity. One reviewer highlighted that they are comfortable for a disabled person who needs soft, non-restrictive clothing. If your goal is to fill your drawer with seven inexpensive, comfortable shorts for daily casual wear and sleep, the BALENNZ 7-pack delivers exactly that.
Why it’s great
- Seven different colors for a full rotation
- Ultra-breezy fabric ideal for hot weather and sleeping
- Washes well with no noticeable fading or pilling
Good to know
- Thin fabric not suited for high-intensity training
- Pockets may droop with a heavy phone inside
7. TVKSOM 7 Pack Mens Athletic Shorts with Pockets
The TVKSOM 7-pack solves the pocket problem better than any other multi-pack in this lineup. The side pockets are deep enough to hold a phone securely without the device creeping out during a jog or while getting into a car. The elastic waistband is strong enough to support the additional weight without sagging, and the drawstring provides a secondary lock point.
The fabric hits a middle ground — thinner than a traditional basketball short but denser than the Real Essentials or BALENNZ options. This makes them suitable for light gym work, casual wear, and sleeping. The shorts dry fast and have a smooth texture that does not snag on gym equipment. Reviewers noted they run slightly small, so sizing up one step is recommended unless you prefer a tighter fit.
The lack of a liner means you will need underwear, and the lightweight construction means they are not ideal for heavy training sessions. That said, the deep pockets, strong waistband, and reasonable fabric density make these a strong contender for the guy who wants seven pairs of comfortable shorts that can handle both the couch and a casual gym trip. No weird branding, no loud labels — just functional shorts that stay out of your way.
Why it’s great
- Deep side pockets that actually hold a phone securely
- Good mid-weight fabric that balances comfort and durability
- Strong elastic waistband prevents sagging with heavy items
Good to know
- Runs small — order one size up for the best fit
- No built-in liner, so underwear is required
FAQ
Should I size up or down for men’s athleisure shorts?
Can I wear 2-in-1 lined shorts without underwear?
How do I prevent phone bounce when running with shorts?
Final Thoughts: The Verdict
For most users, the best men’s athleisure shorts winner is the Under Armour Launch Run 7 Inch because it combines premium recycled fabric, a dedicated phone pocket, and ventilation mesh into a single lightweight package that performs equally well on a run and at the store. If you want a built-in liner for worry-free gym sessions, grab the HOPLYNN 5-Pack 2-in-1 for the best per-unit lined value. And for filling your entire drawer with reliable shorts that prioritize pocket depth and a comfortable waistband, nothing beats the TVKSOM 7-Pack.