About this item

• Vacuum insulated stainless steel construction keeps drinks hot for 4+ hours and cold for 10+ hours
• Comes with flip straw lid for spill-proof sipping and sliding lid for maximum temperature retention
• Powder coated finish resists scratches; made from food-grade 18/8 stainless steel and BPA-free plastic
• Fits in most car cup holders; hand wash recommended; dimensions - 3.38 in x 4.38 in