We finish our bags with a triple coat of polyurethane for water resistance and add a final coat of DuPont Teflon Fabric Protector to repel the elements. Only the best components and designs are used|We use complete YKK zippers and slides exclusively unlike our competitors who put YKK slides on generic zippers|We add military grade nylon Webbing for straps, handles, and modular attachment points. Genuine Duraflex buckles and hardware add strength and functionality|Starting with large, unseamed panels of 1000 Denier Nylon, we meticulously reinforce each stress point with composite thread. No unnecessary seams or polyester parts are used.Maxpedition Spartan Nylon Wallet - Foliage Green 0229F.