Innner bladder for hydration backpack. Cool your back when you do sports. Size: 41x17x3cm/16x6.7x1.2inch.
1 x Bladder
Length Of Tube: Approx 100cm/39.4inch; Capacity: 2L;Product size:41x17x3cm/16.2x6.7x1.2inch
Foldable design,Can be used to store water with -20 to 40 degree celsius
Safety non-toxic environment,Compressive resistance to abrasion
Can be put into backpack and backpack's shoulder strap,Leegoal bulk packing with good quality warranty.
package:1 piece.life warranty. 7-15 shipping days with tracking number