The Developmental Cup Set is a training set that teaches babies, toddlers and preschoolers to drink from an open cup and safely use a straw. The developmental drinking system starts with the 2oz  (4 months ), followed by the 4oz  (9 months ) and concludes with the 8oz  (2 years ). Each tool supports important milestones such as lip closure, lip rounding and tongue elevation. These drinking milestones promote a safe swallow and healthy oral and speech development.

• Set includes Tiny Cup, Mini Cup Straw Training System and Happy Cup Straw System
• 100% Food Grade Silicone (BPA, BPS, PVC, phthalate and latex free)
• Dishwasher safe
• Built to last (silicone will not wear, fade or corrode)