[PREMIUM DESIGN AND MATERIAL] Hydration belt made of soft lightweight neoprene material that doesn’t bounce or chafe, and adjustable elastic nylon straps with strong buckle clip that fits most waist size as also it is designed to be worn low on the hips. [UNIVERSAL SIZE FOR MOST PHONES] The is large enough to fit almost all cell phones, like iPhone 13/13 Pro/13 Pro Max, 8/plus,6s,5s,Samsung Galaxy Note20,S21/Ultra/Plus. Your credit cards, ID’s, money and keys will also fit in the small black pocket. [LIGHTWEIGHT & ZREO BURDEN] AYAMAYA waist pack is too lightweight for you to notice. It is good enough because you don’t want anything impeding your run. Perfect for men and women. [WATERPROOF/SHOCKPROOF AND ANYTHING YOU WANT] This kind of material all through environmental safety testing standards, non-toxic, lead-free, no mercury, waterproof, shockproof, cold-proof, pressure defense, can be washed repeatedly.