Sippy Cup V2 Replacement Straw & Cleaner

The replacement set for the new b.box sippy cup includes two spare straws, one weighted ball, and a cleaning brush. 

Please Note: These new replacement straws are only compatible with the new b.box sippy cup. They will not work with the older glossy sippy cup, and older straws will not fit the new matte lids. However, the new lid is compatible with the current base.