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B.BOX Sippy Cup O-Rings

B.BOX Sippy Cup O-Rings

121257
$6.95

    Free shipping from $100.00 Shipping calculated at checkout

    To insert o-ring, hold o-ring with one finger in the rim of the lid to keep it in place. Use another finger to run alongside the o-ring around the rim. Be careful not to push too hard with sharp objects, such as nails, as they may tear the o-ring. Repeat step 2 twice to ensure o-ring is tightly in place. Screw in your base and your cup is leak proof and ready to use!

    Dishwasher safe. Made from silicone. BPA, Phthalates and PVC free.