The silicone flip top seals when plugged but is not upside-down, bottom-of-the-bag leakproof.

* Narrow mouth spout for easy on-the-go drinking

* Wide mouth access is ice-cube friendly and cleans easily

* Compatible with all 12, 16 and 22 oz Lifefactory bottles

* Handle pivots upright for carrying and out of the way while drinking

* BPA/BPS, phthalate, PVC and polycarbonate free

* Cap and handle made of polypropylene (pp#5); Flip top made of silicone

* Dishwasher safe; Place on top rack

* Made in the U.S.

* All materials are FDA approved

Dimensions: 9cm x 6cm x 12.5cm

Weight: 0.2kg