Woodgrain Mini Portable Insulated Bottle 6OZ

Selected food-grade stainless steel material, good insulation performance, corrosion resistance, the inner liner 316, outer liner 304 stainless steel, vacuum lasting insulation, and cold. Environmental protection paint cover, safety, and environmental protection, healthy drinking water. The cup body is small, can be put into a small bag, the volume is equivalent to the size of a mobile phone, portable, and does not take up space.