FlexProof Shorts - Black


  • Product Description

      The FlexProof short is engineered on the basic principles of human movement with the primary aim to increase athletic performance.

      Our unique multi-fabric system creates a trampoline effect, propelling athletes from hip flexion to hip extension, generating greater power output.

      This is what separates Flexion FlexProof shorts from all others.


      Our research on advanced functional fabrics led us to conceptualise a dual composition construction.

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

      FlexProof panel - 4-way stretch | 90% Nylon/10% Spandex

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



      • Lightweight elastic waistband
      • Zipper pocket on right side (Zipper made from recycled plastic bottles)
      • Secure grip drawstring
      • Reflective bonded logos
      • Rear elastic cord loop
      • Mesh inner pocket for water and sand drainage
      • Triple-stitched hem
      • Side hem split


      Fitted waist to create more tension around your hips and glutes when in hip flexion, helping to propel you to hip extension.

      **If you prefer a looser fit please size up.


  • Shipping & Returns.

    • Australia:

      All orders over $29.95 include free standard post. However, to ensure you receive your package faster, we also offer 2 other options: Parcel Post ($3.50) and Express Post ($8)

      Standard Post - Free - 5-20 days

      Parcel Post - $3.50 - 2-7 days

      Express post - $8 - 1-4 days

      New Zealand

      Stand Post - $6

      Express Post - $12

      All efforts are made to post orders within 24 hours of being received. You will receive an email and or text message with your tracking details once your order has been fulfilled.

      If the products are not used and free of chalk, water and sweat, you can return them for a refund or exchange. Please email us regarding your request at sales@4time.com.au. Return costs are the responsibility of the buyer.  All exchanges must be accompanied by a self addressed pre-paid Australia Post satchel and information regarding the exchange you require. For returns we will issue a refund upon receiving the unused product.

      Estimated Delivery Times:

      Standard Post

      • Brisbane 2-3 days
      • Sydney 4-6 days
      • Melbourne 5-7 days
      • Perth 8-10 days
      • Darwin 5-15 days
      • New Zealand 6-21 days