The new OTSO Backpack redefines the way you carry everything you need for your longest adventures

it is highly recommended to put them in the freezer until their next use

Once you know at what height on your waist you will place your running belt

Move freely

none other than the runners from Kenya

Legging - Chupa Chups 70'S Size:L The new OTSO Backpack redefinesDare with the new OTSO Chupa Chups Legging, combining the best materials and technologies to offer superior performance and comfort. Enjoy its support and breathability this summer while you train or compete. Better Breathability Ultra Breathable fabric that keeps the skin dry by expelling sweat from your body to the outside. Fit and Lightness High waist and elastic waistband that offers optimal comfort and support, so you can move freely. Elastic