Product description

This Straw Cup Weight Refill suitable for Mother-K Straw Cup. 
Easy for your little ones to drink in any positions.
The straw is made from soft and light silicone material.
The sprout has 2-way air valves to prevent colic and back flow prevention.
It is also easy to dissemble and cleaning.

This straw weight refill comes with a brush for cleaning the straw.

Packaging Size and weight: 12X23.4cm, 50g

Material: Silicone

Made in Korea