On Repeat Training 5" Shorts
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The On Repeat Training 5" Shorts are built for movement, whether you're lifting, running or taking on your next session. Crafted from lightweight Active Nylon fabric, they deliver the perfect balance of comfort, breathability and performance. Complete with laser-cut ventilation, secure zipper pockets and an internal drawcord waistband, these are the shorts you'll find yourself reaching for day after day.
Product Details
Product Features
- True to size
- 5" inseam
- Side zipper pockets
- Soft mesh waistband with internal drawcords
- Laser-cut ventilation holes
- MN logo patch on left leg
- Lightweight, quick-drying Active Nylon fabric
- 92% Nylon / 8% Elastane
Size Guide
Model: David – 181cm, wears size Medium in Shorts
Shipping & Returns
Returns
We hope you love your new items as much as we do! However, if you're not 100% satisfied with your purchase, we have a Returns Policy in place.
You may return full-price items for an exchange (either for the same item in a different size or a new item altogether), store credit, or a refund.
Please note that any items marked as "final sale" are not eligible for store credit or a refund, as outlined in our returns policy. However, final sale items can be exchanged for the same style and colour in a different size, subject to availability. If your desired size is unavailable, we appreciate your understanding that no return or further exchange can be processed.
Undergarments, socks and opened supplements are excluded from our returns policy and cannot be returned for hygiene reasons.
Find out more about our Returns Policy.
General Shipping Rates
Australia
New Zealand
USA, UK
Canada
Europe
All other countries
Shipping costs and delivery timeframes may vary per country, please enter your shipping address at checkout for specific rates.
Find out more about our Shipping Policy
Size Guide
Find your fit before you check out. Every measurement below is the garment laid flat — match it against a piece you already own, or measure your body and size to the closest range. Bodies are beautifully unique, so treat this as a guide.
Still unsure? Email orders@musclenation.org — our team will help you dial it in.
How to measure
Use a soft tape measure and keep it level. Measure over bare skin or close-fitting clothing for the truest reading.
Quick fit check
Enter your measurements to get a starting size for bottoms.
Bottoms & Leggings
Body measurements for all leggings, bike shorts, joggers and bottoms. Sizing runs XXS–XXXXL with AU equivalents.
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Inseam & Length
Inseam is the inner-leg seam length. Our Aura Straight Leg Leggings now come in three leg lengths — pick the one that matches your height.
Aura Straight Leg — inside leg by fit length
Short suits ~150–163cm, Regular ~163–175cm and Tall ~175–188cm. Inside leg is measured flat from the crotch seam to the hem.
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Aura Peachy — Rise
The Aura Peachy range comes in two rises. The High Rise waistband now sits 4cm higher than the Mid Rise for more coverage and core support.
Choose your rise
Both rises use the same buttery Aura Peachy fabric and sculpting scrunch — the only difference is how high the waistband sits.
Shorts — Inseam
Inseam length by short style. Use the bottoms chart above for waist & hip sizing.
Sports Bras
Measure around the fullest point of the bust and directly under the bust.
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Tees
Measured flat, not worn — match against a tee you already love. Oversized tees run a true super-oversized fit, so we don't recommend sizing up; size down for a less oversized look.
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How to measure
Use a soft tape measure and keep it level. Measure over bare skin or close-fitting clothing for the truest reading.
Quick fit check
Enter your measurements to get a starting size for tops & bottoms.
Bottoms
Shorts, joggers and bottoms. Body measurements, sizes S–XXXXL.
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Tops
Tees, tanks, singlets and hoodies. Body measurements, sizes S–XXXXL.
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Customers praised these training shorts for exceptional quality and comfort. The tailoring and material were described as "top-notch" and comparable to premium brands. Shoppers highlighted the attractive appearance and comfortable fit, making them a favorite choice.
- The tailoring and material are top-notch
- Comfortable and looks good on!
Comfortable for gym and a run
Perfect fit!
Fits well, will be purchasing more.
Same as photo. Good quality. An easy everyday fit with lightweight, functional tech-wear materials
Favourite shorts. Comfortable and looks good on!
Great fit, breathable material and comfortable through both lifting and HIIT style workouts
Great quality, length and fit are perfect
Great men’s training shorts, a bit tight but looks good. Love the zip on the pockets
Perfect fit!
Fantastic quality, especially the shorts. I love the material and their fit. The in-seam is just long enough to flash some quad but not short enough to flash some sack. I'm not sure what the fabric is but it's great for all sorts of movements. I've ordered three pairs (white, black and Khaki).
Great quality fabric. Feels amazing to wear and looks great!
These are great and high-quality shorts! The fabric feels nice and fresh and it fits well. If you prefer a tight fit, I’d go a size smaller, but regular size still suits nicely. The material looks sturdy.
my all time favourite gym/running shorts. Zip pockets are my life.
For son’s bday, stoked with them!
Great shorts. Fit really well and colour looks awesome
Nice fit, feels comfortable. Slightly smaller than I thought though
Good gym shorts.
True to size and fit great! They look exactly like the photos, great quality! The length is great for every activity at the gym. The material is soft and stretchy. The adjustable waist is a must! Will be purchasing again.
Bought these for my husband and he loves them, says they’re perfect for the gym
Excellent shorts. Fit very well. Not only good to wear at the gym but good for any outdoor casual outing
Love the colour and quality, accurate sizes and length. Service amazing.
These are the second pair I have bought for my husband. He loves them. They sit perfectly on his hips and don’t dig in. Perfect length for both functional/hiit training as well as weights.
I'm absolutely stoked with the quality of this product—the tailoring and material are top-notch. It looks incredible in real life and can easily stack up against premium brands.
Bought for my son but too big, be mindful these run very large. Great fabric though.
Purchased for my boyfriend, the fit is true to size and they are a quality item great for the gym. My bf likes them
I love these shorts, they are the best I have worn for training
My husband loves these shorts. Great for all types of exercise. Great length and stretch.
Best training shorts
I bought these for my partner and they are great quality and look really good. He wants more !