Flexion FLEXPROOF 2 - The Comeback | Industrial Athletic
Flexion FLEXPROOF 2 - The Comeback | Industrial Athletic
Flexion FLEXPROOF 2 - The Comeback | Industrial Athletic
FLEXPROOF 2 - The Comeback
FLEXPROOF 2 - The Comeback
FLEXPROOF 2 - The Comeback

FLEXPROOF 2 - The Comeback

Regular price $80.00
  • Low stock - 5 items left

Shipping Calculated at checkout

Allow 2-4 working days approx.(Delivery to Rural Addresses normally takes an extra 1-3 days)

Covid-19 shipping disruptions are likely

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The FlexProof short is engineered on the principles of human movement. Our new FP2 model is a fusion of functional design, technical fabrics & innovative construction.

Our rear FlexProof panels are made from a 4-way stretch micro-ripstop fabric, giving the FP2 shorts a durable and comfortable feel.


Dual composition construction.

Main fabric - 4-way stretch | 90% Recycled Polyester/10% Spandex

FlexProof panels - 4-way stretch | 85% Nylon66/15% Spandex

On average, 10 recycled plastic bottles are used in each pair of Flexion FlexProof shorts.


  • 2 open pockets, 1 zipper pocket
  • Secure grip drawstring
  • Bonded logo
  • Mesh inner pocket for water and sand drainage
  • Bonded hem
  • Side hem split
  • Triple coverstitched seams


Regular Fit - 7" Inseam, 18.5" Outseam (M)

Customer Reviews

Based on 1 review
Comfy and functional

These shorts are the best men's shorts I've found. My husband will not wear anything else now.
They do not restrict any movements and fit like a dream.

That's awesome to hear! We're thrilled that our shorts have become a staple in your husband's wardrobe. Comfort and freedom of movement are top priorities for us, so we're glad they fit like a dream. Thanks for the shoutout, and here's to many more happy workouts in our gear!

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Our Customer Say


So the benefit that I had with going with Industrial Athletic is they've been involved with a lot of fit-outs from start to finish, the professionalism and the experience. There's no other choice, they're at the top of their game.

Chris Burke - Owner/Head Coach
CrossFit Metal Zone

To get the quality of gear that can handle a high amount of usage, especially when you've got a particular budget to start with, you need to know it's going to last you and it's going to be fit for the use you'll put it through. Make sure you've got something that you are proud of, you're happy with, and is going to last is really critical.

Simon Thomas - Head Strength and Conditioning Coach
Canterbury Rugby

If you want gear thats going to do the job and do it well and it's going to last, than I'd definitely say 'spend the money on it', and I'd definitely recommend Industrial Athletic because it ticks all the boxes when it comes to gym equipment

Johnny Leo'o - Strength & Conditioning Coach
St Thomas of Canterbury College

I didn't really look around too much to be honest. I have a good idea of what's out there and have dealt with a few different vendors. So it was a bit of a no-brainer for me - it was a trust thing. I knew the products were good quality, and I knew the service I was going to get from Rob was good and I could trust him.

Jan Reyneke - Head Strength & Conditioning Coach
Saint Kentigern College