New generation ultra-lightweight and ergonomic belt adapts to the body’s morphology thanks to its anatomical fit and bi-elastic material. Ideal for carrying your personal belongings close to your body for sports or travel.

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The SLIMBELT RUNNING belt is designed to store all the equipment needed for sports or everyday travel. It is very complete. It perfectly fits the pelvis and does not interfere with running. Its polyester and elastane fabric offer great functionality and storage capacity. Composed of multiple compartments to safely store keys near the body, a wallet, a smartphone, a survival blanket, a small waterproof jacket, bars, energy gels or a flexible flask to hydrate. The SLIMBELT is ultra-versatile to be used when travelling, from small easy races in town to marathons with more sports and extreme mountain runs.


  • Comfortable and discreet
  • Large storage capacity
  • Ergonomic thanks to its anatomical shape
  • Made in France
Weight (grams)55
Materials83% Polyester17% elastaneMade in France
SizesS ( < 38) – M ( 38 – 40 ) – L ( > 40)
AdjustmentsAnatomical fit that provides good support even during intense activities
Compartments2 side compartments for small items such as keys, credit card, change2 very wide compartments (1 front and 1 back) to slip a smartphone, a garment, a flange, a survival blanket Each compartment is accessible very quickly. Zigzag fastening points provide high pocket resistance and better belt support for all movements.
HydrationBelt sold without system. Compatible compartments to accommodate any flexible flask up to 500ml.


Oxsitis belts are made of technical materials with water-repellent properties.

  • Hand wash
  • Ironing excluded
  • Machine drying excluded
  • Professional cleaning excluded
  • Bleaching excluded

Do not use laundry or detergents. Wash your bag with a soft sponge.

Advice on can maintenance: Suitable for boiling water or dishwasher after each use. The cans are 100% recyclable consumables whose wear will depend on your use. We recommend that you renew them every year, depending on how often and how often you use them.

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