This is a ultralight bag,made of waterproof nylon .
The material is wear -resisitant,anti-tearing,no fading and durable .
The bag has big capacity.
Use for Runing,Cycling,Climbing,Fitness,Hiking,Walking and etc.
Taking this bag and enjoying your sport.
Function: Waterproof, Night Reflection, Headphone Hole, Water Bottle Bag
Water bottle material: PE/PP (food grade environmentally friendly material)
Please note:The new bottle will have some smell ,It needs to be placed for 2-3 days, the smell will disappear
Due to different measurements, please accept 1-3cm error， please allow reasonable color difference as different computer screen may display different colors.