"Skinny Mini" is the only fashion chic accessory you need! It fits in your back pocket or your purse. It is easy to grip, comes with built in carry strap & it holds 8 Oz. of your favorite beverage. Will stay cool for up to 12 hours, hot for 6 hours. Vacuum insulated/dual copper plated insulation, stainless steel double wall, easy grip lid & a built-in carry strap. It is compact & easy to carry.