Contoured 350ml double wall travel mug which will keep drinks hot for longer. It has a stainless steel outer wall and a polypropylene inner wall. Aspen has a secure screw on lid with a splashproof sliding closure. It laser engraves to a natural etch and is BPA-free. This product is not dishwasher safe and handwashing is recommended. Colours: Red, Blue, Black. Dimensions: Dia 86mm x H 182mm. Branding Options: Pad Print-45mm x 40mm. Packaging: Loose packed.