i play. Green Sprouts 4 oz Glass Sip & Straw Cup - Aqua
The Sip & Straw Cup made from Glass allows baby to safely handle a glass cup during mealtime. Liquids only touch glass and silicone on the inside, while the outer plastic shell and shock-absorbing base help to prevent breakage. A silicone sippy and straw spout are included for extended use and to grow with baby. Please use under adult supervision and check for breakage often.