To write the next great novel, you have to stay hydrated (or caffeinated, at the very least). This skinny matte tumbler will keep you thirst-free while you're writing or on the go. 
Each tumbler holds 20 oz. of your favorite beverage. Made with double-wall, food-grade stainless steel, these tumblers keep drinks hot for 12 hours and refreshingly cold for up to 24 hours. 

Material: double-wall food grade 18/8 stainless steel
20oz (0.6l)
Powder-coated smooth matte finish
Non-tapered shape and slim design
Plastic screw-on slide lid with color-matching straw
Keeps drinks cold for 24 hours and hot for 12 hours
Non-toxic and BPA-free
Please note: Hand wash only