• TriMax Triple Insulation Keeps Drinks COLD for 80 Hours and HOT for 16 Hours
• Premium 18/8 stainless steel - No BPA, No phthalates, No liners
• Internal Threading, Quick Opening/Closing
• Non-slip, Soft Landing Silicone Base
• Smooth, Comfortable Drinking Rim
• Ice Cube and Cup Holder Friendly
