Stylish 14 oz. Tumbler with Bamboo Lid features double-wall stainless steel vacuum construction with copper insulation. Keep beverages hot up to 8 hours; cold beverages stay cold up to 24 hours. Tumbler is designed to prevent condensation on the outside and features a durable powder coated finish with a natural bamboo press-on lid. Handwash only. Low minimum. Email for full color and laser engraved options. Build Your Own. Ask about kitting services. Product size: 5.75" H x 3.38" W (bl1600-21)