The 20oz personalized skinny tumblers keep your drinks hot for 12h and cold for 24h, making them the perfect sipping companion all year round. 
.: Materials: stainless steel, plastic
.: One size: 20oz (0.6l)
.: Plastic press-on lid with color-matching straw
.: Tapered shape and slim, double-wall design
.: Keeps drinks cold for 24 hours and hot - for 12 hours
.: Non-toxic and BPA-free
.: NB! Hand wash only