Nature line thermo in combination of bamboo and stainless steel. In 420 ml capacity. Features: BPA free, in 420 ml capacity, with double wall for a better and longer preservation of liquid s temperature. Screw on closing mechanism, including a lid/cup in stainless steel. With a carrying handle and presented in an attractive, eco design box. Instruction manual available in Spanish and English. Size: 0 x 25.5 x 0 cm | 360g.