Features 750ml double wall vacuum insulated flask made from stainless steel Keeps drinks cold for up to 24 hours and hot for up to 12 hours Push button operation and screw on cup Presentation: White gift box Specifications Name Description Capacity 750ml Insulation Double-wall Vacuum Lid Attachment Thread Lid Style Removable cup Finish Silver Bottle - Shiny Steel | Black Bottle - Matt Painted Branding Advice For a more durable print option, we suggest Laser Engraving Engraving Finish Natural Etch Gift Box (Included) Colour White BPA Free Yes Hot Liquid Suitable Yes Wash Instructions Hand Wash Recommended Dishwasher safe No Country of Origin China Colours Silver, Black Dimensions Dia 77mm x H 290mm. Materials Component Material Flask 201 Stainless Steel Outer, 304 Stainless Steel Inner Lid 201 Stainless Steel, Polypropylene (PP) Button Polypropylene (PP) and a Silicone Seal 750ml double wall vacuum insulated flask made from stainless steelKeeps drinks cold for up to 24 hours and hot for up to 12 hoursPush button operation and screw on cupPresentation: White gift boxCapacity: 750mlInsulation: Double-wall VacuumLid Attachment: ThreadLid Style: Removable cupFinish: Silver Bottle - Shiny Steel | Black Bottle - Matt PaintedBranding Advice: For a more durable print option, we suggest Laser EngravingEngraving Finish: Natural EtchGift Box (Included) Colour: WhiteBPA Free: YesHot Liquid Suitable: YesWash Instructions: Hand Wash RecommendedDishwasher safe: NoCountry of Origin: ChinaFlask: 201 Stainless Steel Outer, 304 Stainless Steel InnerLid: 201 Stainless Steel, Polypropylene (PP)Button: Polypropylene (PP) and a Silicone Seal