Equiped with professional hydration bladder factory, HENGTAIBOYU is one of the leading China hydration pack, military water bottle, army hydration bladder, military hydration bladder manufacturers, welcome to wholesale cheap products from us. We produce high quality Military Hydration bladder, details as follows: Material: TPU, EVA, PVC, Dry bag Volume: 1L, 2L, 3L or more Use: Army, Police, travel, sports, camping, outdoor, etc. Outer bag: polyester, oxford, nylon fabric with camouflage color, olive green, desert color, etc. Opening and lid: as per buyers Tianjin HengtaiBoyu Int'l Trading Co., Ltd. Add.:Pilot Free Trade Zone, Tianjin, 300308, China Contact: Mr. Frank Zhu Skype: militaryuniform Tel&WhatsApp: 8613302019738 E-mail: frank@hengtai-boyu.com frank@cn-armysupplier.com http://www.hengtai-boyu.com http://www.cn-armysupplier.com