Features:                                                     1. Safe and non-toxic TPU material qualified by FDA
2. The tube of hydration bladder is 108cm long
3. The mouthpiece,water gap and interface of hydration bladder are specially designed to prevent water leaking

4. Large gap for water filling

 By air,sea or combined  transportation.Express:Fedex,TNT,UPS,DHL

 1. 100% T/T;

 2. 30%TT advance deposit and 70% balance against of copy of B/L;

 3. L/C at sight