Laser engraved moon phase design No plastic, no plasticizer, no garbage High quality body made of brushed stainless steel Engraved Bamus lid Seal made of food-safe silicone Double-walled vacuum insulation Robust, durable, sustainable Content: 750ml Keeps cold for 12 hours Keeps hot for 8 hours Including a practical carabiner to attach Body dishwasher safe Bamboo lid hand wash only