1,Adjustable Waist Webbing 2,Front zipper compartment 3,Factory Price 4, ... For Sports Style name:Big Event Bum Bag With An Adjustable Waist Strap Item No:HC-817Material:600D or your choiceSIZE ... established in 1998. 2).we manufactures a full range of fishing bags ,waterproof products ,outdoors goods , sport goods and promotional goods ...