The b.box Replacement Straw Set is especially made for the NEW b.box sippy cups. This set includes two spare straws, a cleaning brush, and a steel weighted ball. Crafted from PP and silicone, it’s dishwasher safe and free from BPA, Phthalates, and PVC.

Please note: These new straws are only compatible with the new matte lids, not the older glossy sippy cup.

Specifications:

• Designed especially for the NEW sippy cup
• New replacements contain two straws, one weight & one cleaner
• Made from PP and silicone, steel weighted ball BPA, Phthalates and PVC free

Care Instructions:

• Dishwasher safe
• Do not microwave
• To replace straw, carefully grab the pull tab on the straw and pull down to release. Then, gently remove the weight and attach to spare straw.
• How to clean straw: Cleaning brush is designed to clean inside the straw, insert cleaning brush from base of straw and push up to clean straw inside. Gently pull down to remove brush, repeat for both sides with warm soapy water.