Daily home and office use.product name:insulated water bottlematerial:316 stainless steelfunction: keep warm for 6 hoursstyle:Japanese-stylecapacity:320ml/11ozsize:WxH:7x15.5ml/2.8x6incolor:light pink,dark green,matte black,creamy whiteage range (description):any age groupmanufacturer_contact_information: hainan haikouwarranty_description: 1yearsupplier_declared_dg_hz_regulation: othercontains_liquid_contents: nosupplier_declared_material_regulation: not applicablecpsia_cautionary_statement: No Warning Applicablenumber_of_boxes: 1Beauty and strength coexist.