insulation in a refined 10oz tumbler that is comfortable to hold. TempShield™
insulation keeps cold drinks cold for up to 24 hours and hot drinks hot for
up to 6 hours. Insulated press-in lid features Honeycomb insulation™ for
additional temperature control. Durable 18/8 Stainless Steel construction,
BPA-Free and Phthalate-Free. Lifetime Warranty.