7 oz insulated sippy cup with spill-proof valve. Screw on lid for secure closure. Unbreakable stainless steel interior and exterior with soft spout for comfortable sipping. Rubberized non-slip scratch resistant base. Double wall insulation keeps drinks cold for up to 6 hours. Exterior stays condensation free.

Dishwasher safe (top rack).
For cold beverages only. Weighs 11 oz.