304 material stainless steel mug thickened with cover kindergarten student only water cup multi-specification hot-proof water cup 304材质不锈钢口杯加厚带盖杯幼儿园学生专用水杯多规格防烫水杯

(without cover) cup diameter 7cm (without cover) cup diameter 8cm (without cover) cup diameter 9cm (without cover) cup diameter 10cm (without cover) cup diameter 11cm (without cover) cup diameter 12cm (without cover) cup diameter 13cm (with cover) cup diameter 8cm (with cover) (with cover) cup diameter 9cm (with cover) (with cover) cup diameter 10cm (with cover) (with cover) cup diameter 11cm (with cover) (with cover) cup diameter 12cm (with cover) (with cover) cup diameter 13cm (with cover)

cup 304 material