Specification:
Item: Soft flask
Material: TPU (body) + Straw, BPA free, PVC free
Capacity:250ml / 500ml
Weight:27g / 33g
Standard:US FDA 21 CFR 177.1350
Using Temperature: 0-40 degree
Features:Folding,lightweight and BPA free
Application:climbing/hiking/cycling/running
Package: 2 X soft flasks
Item: Soft flask
Material: TPU (body) + Straw, BPA free, PVC free
Capacity:250ml / 500ml
Weight:27g / 33g
Standard:US FDA 21 CFR 177.1350
Using Temperature: 0-40 degree
Features:Folding,lightweight and BPA free
Application:climbing/hiking/cycling/running
Package: 2 X soft flasks