- Extra light and elastic waist bag, ideal for sports and outdoor activities ,- The bag provides space e.g. for a smartphone, MP3 player, wallet, small drinking bottle, keys or personal items, etc. ,- Very unobtrusive and flexible waist bag in universal size ,- Two reflective stripes ,- Adjustable waist strap with a quick-release buckle ,- Practical opening for cables on the back, for connecting a pair of headphones ,- Optimum protection also in adverse weather conditions - Material: 88% Polyester / 12% Spandex ,- Number of Shelves: 1 ,- Colour: Black 2 Years Guarantee, 6 Month Warranty