"I'll take that on the rocks" is exactly what you'll be saying after falling in love with United by Blue's 'Keep it Wild' Copper Mug. This darling 14oz cup is made from 100% high quality copper and finished with a tarnish reducing lacquer. Not only does it reduce reliance on single-use plastic cups, but it keeps cold drinks chilled for longer–making every sip that much more enjoyable. Plus, you can feel good knowing that every purchase removes 1 pound of pollution from our oceans and waterways, thanks to United by Blue!