• Content : 2 Litre
• Bag:approx. 36 x 17.5 cm
• Mouth diameter:approx. 3.5inch
• Tube length: approx. 41.5 inch
• Durable and practical

1.Tube connected to the bottom of the bladder
2.Can be put into backpack and backpack's shoulder strap
3.Can be used to store water with -20 to 50degree celsius
4.Foldable design