Hot girls stay hydrated! The Staying Hydrated Drink Bottle Black features a wide mouth opening, ice cube friendly, double walled vacuum, BPA Free and most importantly keeps your water cold or hot! Body: Inner 304 stainless steel Outer 201 stainless steel: PP lid + PE straw Dimensions Holds: 1000mls Not for use in a microwave or dishwasher Please note: We do not accept change of mind returns on water bottles