Features Stylish 350ml double walled cup Made from BPA-free polypropylene with a natural cork outer wall Secure screw on lid with splashproof flip closure Specifications Name Description Impact Aware Collection This product is part of the Impact Aware collection because it is made with natural materials. Capacity 350ml Insulation Double Wall Lid Attachment Thread Lid Style Flip closure BPA Free Yes Hot Liquid Suitable Yes Engraving Finish Natural Etch Wash Instructions Handwash Recommended Dishwasher safe No Country of Origin China Colours Cup: Natural. Lid: Black Dimensions Dia 95mm x H 150mm. Materials Component Material Cup Cork Outer, Polypropylene (PP) Inner Lid Polypropylene (PP) and a Silicone Seal Stylish 350ml double walled cupMade from BPA-free polypropylene with a natural cork outer wallSecure screw on lid with splashproof flip closureImpact Aware Collection: This product is part of the Impact Aware collection because it is made with natural materials.Capacity: 350mlInsulation: Double WallLid Attachment: ThreadLid Style: Flip closureBPA Free: YesHot Liquid Suitable: YesEngraving Finish: Natural EtchWash Instructions: Handwash RecommendedDishwasher safe: NoCountry of Origin: ChinaCup: Cork Outer, Polypropylene (PP) InnerLid: Polypropylene (PP) and a Silicone Seal