If you want to take a warm coffee or tea or a cold drink with you on the go, the TRAVEL MUG is just the thing. The closable lid with spout stopper is practical and easy to handle. Attention: Always hold cups upright. For safety reasons, the cup is not tight, as overpressure could occur.• The cup interior is made of high-quality double-walled stainless steel• Better insulation performance so that hot drinks stay warm longer and cold drinks stay cold even longer • Heat-resistant and non-slip silicone ring for a firm grip and safe handling• Available in various fresh colorsColor: Black Material: stainless steel, plastic, rubber, silicone Dimensions: LxWxH: 9.00 x 0.09 x 9.00 cm