Classic tumbler elevates a timeless tapered shape with a beautiful matte navy finish underscored by a lustrous chrome base. Double-wall, copper-vacuum insulation provides 8 hours of heat or 16 hours of cold. Clear acrylic sliding lid screws on tight to prevent spills on the go. Top rack dishwasher safe; do not microwave. 7.5"; holds 20 oz. Laser-etched logo.