Description: Holds 12oz. Keeps drinks cold up to 9 hours and hot drinks for up to 3 hours. quality 18/8 stainless steel. BPA free push. seal lid. Copper coated inner walls. Vacuum insulated. Do not microwave or freeze. Handwash recommended. Do not use bleach or abrasive cleaners with chlorine. Savor every sip at just the right temperature with this eye-catching berry pink Swig wine cup.