The search for the right pair of athletic shorts usually ends in compromise — either the fabric is too stiff for a deep squat, the waistband digs in after an hour, or the pockets can’t hold your phone without it bouncing against your thigh. The difference between a short that disappears during movement and one that constantly reminds you it’s there comes down to three things: the inseam length, the liner or lining design, and how the fabric handles moisture without clinging. When all three align, you stop thinking about your shorts and start focusing on your workout.
I’m Rikta — the co-founder and writer behind FitlyFast.
A good pair of running or training shorts should feel like a natural extension of your movement, not a second thought. That’s exactly what this breakdown of the best athletic shorts aims to deliver — clear recommendations built on real-world feedback, not marketing copy.
How To Choose The Best Athletic Shorts
Most buyers pick shorts based on color or brand, but the real performance differentiators are invisible at first glance. The wrong inseam can restrict leg drive on a deadlift. A loose liner can chafe during a long run. Pockets that are too shallow can send your phone flying during a sprint interval. Understanding these three variables before you buy saves you the headache of returns and wasted money.
Inseam Length and Activity Fit
The inseam measurement — the distance from the crotch seam to the hem — dictates how much of your quad is exposed and how freely you can move. A 5-inch inseam gives maximum ventilation and is popular for running, but it rides up on thicker thighs during squats. A 7-inch inseam is the most versatile length for both gym and casual wear, sitting just above the knee for most men and women. A 9-inch inseam offers more coverage and is preferred for basketball or longer cardio sessions where chafing is a concern. Match the inseam to your primary activity, not your aesthetic preference.
Liner Design — Built-In vs. Separate Compression
Integrated liners (often called 2-in-1 shorts) eliminate the need for separate compression shorts and reduce bulk, but they can be problematic if the liner is too loose or too tight for your specific body shape. Unlined shorts offer more freedom to wear your own compression layer underneath, making them a better choice if you prefer a specific brand of liner or need a looser fit around the groin. For high-impact activities like running or HIIT, a snug, supportive liner prevents chafing; for weightlifting, an unlined short with a stretchy shell fabric tends to feel less restrictive.
Pocket Security and Placement
Standard side pockets are fine for casual walking, but during exercise, a phone or key can bounce out of a shallow pocket. Zippered pockets provide absolute security and are essential for runners and outdoor athletes who carry valuables. Deep drop-in pockets integrated into a compression liner (seen in many 2-in-1 models) keep items hugged against your thigh, reducing bounce. Watch out for pockets that are too large — a phone that can shift horizontally inside a pocket creates an awkward silhouette and uneven weight distribution.
Quick Comparison
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| Model | Category | Best For | Key Spec | Amazon |
|---|---|---|---|---|
| BALENNZ 5 Pack Women’s | Mid-Range | Versatile gym & run | 5-pack value, zip pockets | Amazon |
| CE’ CERDR Women’s | Mid-Range | Soft comfort & casual | High-waisted over-belly band | Amazon |
| CRZ YOGA Men’s 2-in-1 | Premium | Lined all-purpose training | 7″ inseam, phone liner pocket | Amazon |
| maamgic Men’s 2-in-1 | Premium | Stylish lined gym short | Thick non-see-through shell | Amazon |
| 2 Pack Quick Dry Mesh Men’s | Mid-Range | Night running & walking | Reflective patches, zip pockets | Amazon |
| Under Armour 7″ Tech Vent | Budget-Friendly | Daily wear & tennis | 7″ inseam, unlined quick-dry | Amazon |
| UA Tech Play Up Women’s 3″ | Budget-Friendly | School & summer casual | 3″ inseam, no built-in liner | Amazon |
In‑Depth Reviews
1. BALENNZ 5 Pack Womens Athletic Shorts with Zipper Pockets
This five-pack from BALENNZ solves the biggest headache in women’s athletic shorts: finding a pair that fits securely without riding up. The built-in underwear has a wide band that stays in place during squats and lunges, and multiple reviews confirm the high-waisted design provides modest coverage without pinching. The fabric is lightweight and moisture-wicking, making it suitable for everything from treadmill intervals to errands.
The zippered pockets are a standout feature — they are roomy enough for a phone and keys, and they eliminate the worry of items falling out during a run. Customers note that the material holds up well after repeated washes and that the colors remain vibrant. The elastic waistband offers a full range of motion without digging in, which is critical for HIIT and yoga.
Some buyers suggest sizing down if you prefer a snug fit, as the cut runs slightly generous through the hips and legs. At this price point for a five-pack, the value is undeniable. If you want a single wardrobe solution for gym, travel, and casual wear, this is the most practical choice available.
Why it’s great
- Five pairs eliminate laundry frequency for weekly training
- Zipper pockets are deep enough for modern phablets
- Wide built-in band prevents ride-up during dynamic movement
Good to know
- Cut runs slightly wide; sizing down recommended for a fitted look
- Fabric is lightweight so may not suit cold-weather outdoor runs
2. CE’ CERDR Women’s High Waisted Running Shorts with Pockets
CE’ CERDR designed these shorts with an over-belly elastic waistband that works remarkably well for sensitive midsections — several verified customers wore them comfortably during the third trimester of pregnancy. The band is soft and stretchy rather than tight and compressive, which makes these shorts a strong contender for anyone who dislikes pressure on their stomach during workouts or lounging.
The built-in shorts underneath provide light coverage and stay put during volleyball practice and treadmill sessions. The side pockets accommodate a phone without gapping, and the fabric washes well without fading or pilling. At roughly 5 inches of inseam, the length is appropriate for gym use without being too revealing.
One limitation is the limited color variety compared to larger brands, but the quality of the material and the comfort of the waistband compensate for that. For women who prioritize a non-restrictive waistband and soft fabric over flashy design, this is a dependable pick.
Why it’s great
- Over-belly band suits postpartum and pregnancy fitness
- Soft, stretchy fabric with no waistband pinch
- Pockets fit large phones without sagging
Good to know
- Limited color selection compared to multi-pack options
- Built-in liner may feel warm in very hot conditions
3. CRZ YOGA Mens 2 in 1 Running Shorts 7″ — Lined Workout
CRZ YOGA has carved a reputation as a Lululemon alternative, and this 2-in-1 short exemplifies why. The built-in compression liner includes a dedicated phone pocket on the leg, which keeps your device secure and prevents the bounce that plagues traditional side pockets. The 7-inch inseam hits at an ideal point above the knee for most men, allowing full range of motion during squats and deadlifts.
The outer shell is soft, lightweight, and quick-drying — it does not cling when wet. Multiple reviewers noted that the shorts remain comfortable after a year of regular use, with no waistband fraying or liner loosening. The fit runs true to size, and the waistband string can be tied externally or tucked inside for a cleaner look.
Some users noted the liner can bunch slightly during deep squats, particularly if you have larger glutes. The color selection is modest compared to mainstream brands. Still, the combination of a secure liner pocket, durable fabric, and reasonable price makes this a top contender for anyone seeking a single pair of solid training shorts.
Why it’s great
- Liner phone pocket eliminates bounce during runs
- Soft, non-clingy outer fabric moves with the body
- Durable construction holds shape after repeated wash cycles
Good to know
- Liner may bunch for athletes with very muscular glutes
- Limited color variety compared to Under Armour or Nike
4. maamgic Gym Shorts for Men 7 inch Inseam with Liner
Maamgic’s 2-in-1 short stands out for its fabric density — the outer shell is noticeably thicker than most budget athletic shorts, which means it is not see-through during deep stretches and maintains its shape better over time. The built-in liner offers moderate support, and the zippered side pocket is large enough for modern smartphones without bulging. Aesthetically, the design is clean and modern, suitable for both gym and casual wear.
Customers consistently praise the quality relative to the price, with several calling it a true competitor to premium brands like Lululemon. The 7-inch inseam works well for men around 5’9” to 6’0”, and the fabric does not shrink or fade after multiple washes. The drawstring is hidden inside the waistband, giving the front a seamless look.
The primary criticism is that the inner compression liner may not be snug enough for very thin or very tall builds — one user at 6’4” and 150 lbs found the liner loose enough to cause chafing concerns on long runs. For general gym use and shorter cardio sessions, however, the liner performs well. If you prioritize a substantial, opaque fabric that feels premium, this is a strong pick.
Why it’s great
- Thick, non-see-through fabric offers premium feel at a mid-range price
- Zippered side pocket secures phone and keys
- Modern, streamlined design works for gym and casual settings
Good to know
- Liner may not be tight enough for very slender builds
- Higher price point compared to unlined alternatives
5. 2 Pack Mens Athletic Shorts Quick Dry 7 Inch Running Shorts with Zipper Pockets
This two-pack from an Amazon-focused brand focuses on practical runner needs: lightweight mesh fabric, zippered pockets, and reflective patches for low-light visibility. The mesh construction makes these shorts exceptionally breathable — they feel almost weightless during a summer run. The 7-inch inseam provides enough coverage without restricting stride length.
The zippered pockets are deep enough to hold a modern phone and keys securely, and they sit flat against the leg to minimize bounce. The waistband is thick and stays in place even when loaded with items. Customers appreciate that the fabric dries rapidly after washing or after a sweaty workout, making these a reliable choice for daily rotation.
The fit runs slightly large — one reviewer at 6’0” and 200 lbs felt the large could have been exchanged for a medium. The reflective patches are functional but minimal in coverage. For runners who train in low-light conditions and need secure pocket storage without paying for a premium brand, this two-pack offers solid performance.
Why it’s great
- Mesh fabric is exceptionally breathable for hot weather runs
- Zippered pockets stay flat and secure during movement
- Reflective patches improve visibility during early morning or evening runs
Good to know
- Fit runs slightly large; consider sizing down
- Mesh material is less opaque than standard shorts
6. Under Armour 7″ Tech Vent Shorts
Under Armour’s Tech Vent short is a classic unlined option that prioritizes simplicity and breathability. The 7-inch inseam is versatile for tennis, kickboxing, and casual wear, and the stretchy, quick-drying fabric moves with the body without restriction. The elastic waistband with an internal drawstring provides a secure fit without feeling tight.
Customers report that these shorts look like new even after a year of weekly wear — no shrinkage, wrinkling, or fading. The unlined design makes them easy to pair with your preferred compression layer or to wear loose for activities like yoga or weightlifting. The side pockets are functional for everyday use, though they lack zippers.
One criticism is that the front pockets are quite deep and wide — when a phone is inside, it can shift sideways and create an awkward silhouette. For pure lounging or light activity, this is rarely an issue, but for running or intense training, the phone movement can be distracting. If you want a reliable, durable short for mixed use and prefer to choose your own liner, the Tech Vent is a proven choice.
Why it’s great
- Proven durability — holds shape and color after months of regular use
- Unlined design gives freedom to wear separate compression
- Quick-dry stretch fabric moves well for tennis and kickboxing
Good to know
- Pockets are very wide — phone can shift sideways during activity
- No zippered security pocket for valuables
7. Under Armour UA Tech Play Up Women’s 3″ Loose Fit Shorts
The UA Tech Play Up is a fan favorite among women who dislike the built-in underwear found in many athletic shorts. This unlined, loose-fit design eliminates that awkward layer entirely. The 3-inch inseam offers a very short cut that maximizes leg movement and ventilation, making it a popular choice for summer wear, school PE, and casual lounging.
Fabric is lightweight and soft, and the material is opaque enough to avoid transparency issues even in light colors. The elastic waistband with a drawstring provides a secure but not restrictive fit. Customers consistently mention that these shorts are true to size, flattering, and do not ride up during movement. The side pockets are standard depth — suitable for small items but not ideal for large phones during activity.
The primary limitation is the very short inseam — women looking for modest coverage for the gym may find these too revealing for certain squat movements. Additionally, the loose cut means they are not ideal for high-impact activity where fabric may flap. For hot weather, casual wear, and low-impact sports, these shorts are a comfortable, no-fuss option.
Why it’s great
- No built-in liner — avoids the uncomfortable “built-in undies” problem
- Lightweight, non-see-through fabric is ideal for summer heat
- Loose fit allows maximum airflow and freedom of movement
Good to know
- 3″ inseam is very short — may not suit gym or school dress codes
- Loose cut can flap during running or jumping jacks
FAQ
What inseam length is best for the gym and running?
Are zippered pockets necessary for workout shorts?
Should I buy lined or unlined athletic shorts?
Final Thoughts: The Verdict
For most users, the best athletic shorts winner is the BALENNZ 5 Pack Women’s Athletic Shorts because it combines zippered pockets, a non-riding waistband, and five pairs for the price of one premium short — an unmatched value proposition for women. If you want a premium 2-in-1 training short with a dedicated liner phone pocket, grab the CRZ YOGA Men’s 2-in-1 Shorts. And for a budget-friendly unlined short that holds up for years, nothing beats the Under Armour 7″ Tech Vent Shorts.