4imprint.com: Contigo Byron 2.0 Vacuum Tumbler - 20 oz. 159764-20
Custom Printed 16 Oz. Contigo Byron 2.0 Tumbler
Amazon.com: Contigo Byron 2.0 Stainless Steel Insulated Travel Mug - 2 Pack, 16 oz - With SnapSeal Lid and Grip - 6 Hours Hot, Ideal for Coffee and Tea - Blue Corn & Sake : Home & Kitchen