he Thermal Carafe features a high quality vacuum glass liner with excellent heat retention and easy-to-use twist open stopper. Just twist to open and close. • Easy-to-use twist open stopper • Coffee dripper (wide mouth lets you place a coffee dripper directly on top) • Sleek design ideal for home or office use • Size: (L x W x H): 13.0 cm x 13.0 cm x 26.5 cm • Heat retention: 51°C @ 24 hrs