translation missing: en.products.item.price.price_per_unit_html
Freshen up your BOT 2.0 buffer chamber with a new SILIFLEX® weighted straw bottom, straw tip, and disk! We highly recommend replacing your BOT 2.0 straws every three months, or as needed. Each pack contains two weighted straw bottoms, two straw tips, and one disk to extend the life of your favorite sippy cup! Plus, you get a bonus straw cleaning brush to maintain cleanliness in the straw.