The ALKU Fabrics

Optimal fabric engineered to perform.

Made to move. Made to last.

We have selected three fabrics which each enhance the design of products they are used for. Our high-quality print results in a visually clear and clean design with bright colours. All materials are breathable and sweat-wicking, keeping you dry and comfortable. The materials have been stress tested with Stockholm Roller Derby (Sweden) and Victorian Roller Derby (Australia. They have proven to be long-lasting, sturdy as well as velcro-repellent.

Material Compositions

  • Curve Cut Vests and Curve Cut T-Shirts are made with an 83% PES (polyester) 17% EL (LYCRA™) material composition with 195gr/m2 fabric weight.
  • Straight Cut Vests, Straight Cut T-Shirts and Basketball Vests are made with super light-weight 100% PES (polyester) material which only weighs 150gr/m2.
  • Workout Shorts are made with a breathable, non-stretchable mesh-textured material made from thick 100% PES (polyester) material.

Skin-safe quality made in Europe.

Our ALKU Collection materials are made in Europe and are certified with OEKO-TEX® Standard 100 for harmful substances. The tests cover legally banned and controlled substances, chemicals known to be harmful to health (but not yet legally controlled) and parameters for health protection. In their entirety, the requirements go far beyond existing national legislation. Find out more about the testing process at