NH Unisex Multifunction Outdoor Waist Pack with 2 Water Bottle Holder Running Belt Bag for Hiking Running Cycling Camping Climbing nylon Size:10.6"x9.3"x6.3",100% polyester Breathable mesh shoulder straps, bottle holder on the both sides 5 different back method avatars purse,shoulder bag,waist pack,handbag,backpack Chest pack for freely It Can strengthen the reflective intensity in the night, have the effect of safety warning. The zippers are nice quality YKK chain; they move easily without snagging or getting caught,extract pull more convenient.&lt;br&gt;