550ML Collapsible Water Bottles BPA Free Silicone Expandable Water Bottle Sports Cups with Carabiner for Student Toddler Sports Travel

Specification:

Name: Collapsible Water Bottles
Material: food grade silicone
Size: about 17.5CM*8.2CM/6.88*3.22inch
Capacity: 550ML
Weight: about 130g
Package:
Collapsible Water Bottle *1

Note:
1.Due to the lighting effects and shooting angles, there is color difference in the product, please understand.
2.Due to manual measurement, there is a tolerance in the pr