Vacuum insulated bottle, double-walled: stainless steel inside and outside, colour-coordinated plastic lid with secure screw closure and silicone sealing ring, one-handed 2-in-1 flip-top lid, integrated drinking opening and flip-up drinking straw with soft silicone mouthpiece, safety latch also serves as a carry handle, capacity approx. 750 ml, keeps drinks warm for approx. 8 hours and cold for up to 12 hours, in a box