Boon Snug Spout Sippy Cup with Lids

by Boon
The 4-Piece SNUG SPOUT Silicone Sippy Lids and Cup from Boon features a BPA-free, spill-proof design that is dishwasher safe. The SNUG silicone sippy lids fit over any regular cup with a 2.5" - 3.75" diameter. Includes 1 cup and 3 lids.
  • Versatile, spill-proof design
  • Includes:
    • 1 cup
    • 3 lids
  • Turns almost any kid-proof cup into a sippy cup