The B.Box 4-in-1 training cup supports your baby from their first attempts to independence!

The package includes:

• 1 base and 4 caps, one for each stage of development:
• 4 months+: Silicone fast-flow nipple in a cap with handles and lid (spout cup).
• 4 months+: Soft silicone spout cap, gentle on baby's gums.
• 6 months+: Straw with weight (sippy cup) in a cap...