Waterproof sports waist bag large capacity men and women outdoor running cycling multifunctional waist bag breathable anti-slip

Material: NylonFunctionally breathable, waterproof, ultra light, wear-resistant, shock-absorbing, expandable, and load reducingAccessory type: Sports waist bagNylon lining texture size/Unit（cm） Total width Female weight/Catty Male weight/Catty S 29 80-110 100-130 M...