These 7-inch ASOS 4505 Icon Training Shorts have a relaxed fit and a split in the seam, but they don’t keep you as cool as I’d like.
When working out in the gym, the last thing you need to be worrying about is whether your gym shorts are holding you back. It’s true that having the right clothing for the job can be the difference between feeling unrestricted and comfortable, versus sweaty and encumbered. ASOS is a very popular online clothing retailer, so there’s probably many of you out there tempted by its new range of fitness gear. But should you really opt for ASOS 4505 Icon training shorts over a product from a more specialized brand? I decided to find out.
Men’s Fitness verdict
Between the soft fit and the handy pockets, there are certainly things to like. Sadly, the lack of breathability lets these shorts down.- Good for gym sessions and floor work
- Soft material
- Useful pockets
- Could be lighter and more breathable
How we test gym shorts
To see how these shorts performed, MF tester Stephen Adams put them through a range of varied workouts, from runs and cardio classes to lifting sessions and hikes. He assessed them for comfort, fit, and sweat-wicking capabilities. He put them through multiple wash cycles to test durability and general wear.
ASOS has created its own line of active performance-wear called ASOS 4505. It’s designed for a wide range of athletes: from performance pros to those looking to kick-start their journey into fitness. But is it any good?
ASOS 4505 Icon training short design features
The range uses premium fabrics for durability, flexibility and comfort throughout a range of movements, and the Icon Training Shorts are no exception.
The shorts are well constructed, with a simple design and medium weight and thickness. They feel soft and the material has plenty of stretch and give, so you don’t feel restricted. As such, they’re a good choice for mixed cardio and weight training.
The shorts have a relaxed fit, helping to keep you cool even during intense cardio sessions, which is welcome because the material itself isn’t that breathable in my opinion. There’s a small split in the seam, too, which really helps with freedom of movement.
The drawstring is on the outside and adds a little extra bulk, but the two side pockets come without zips, so there are no parts to dig into your body.
What other gym shorts should I consider?
As far as alternatives go, the Vuori Kore Short would be my top pick. This short is notably more breathable, and is also soft to the skin and offers plenty of freedom of movement. The only real downsides are the lack of phone-friendly pockets and the fact that the seams aren’t flat.
If those are deal-breakers for you, perhaps have a look at the Lululemon License To Train 7-Inch Short. These have ample storage room and even offer some compression lining. Though, in some circumstances, the fact that the lining extends close to the knee can actually be a downside in regards to comfort. Mostly though, they’re a great short.
| Materials | Unspecified |
| Features | Non-zip pockets, elasticated waistband |
| Inseam | 7-inch |
| Sizes | 2XS-4XL |
| Colors | Black, Grey |
Words: Stephen Adams
