Mugzie® brand travel mugs combine the excellent insulation and water-proof properties of neoprene wetsuit material and the usefulness of a spill-proof, stainless steel travel mug. The Mugzie’s unique, hand-sewn fabric cover is made from 1/4 inch closed-cell neoprene that is covered with soft, water-proof polyester fabric. The stain-resistant cover is printed in hi-resolution and has full-wrap coverage. The Mugzie® has excellent insulating properties to keep beverages hot or cold. The cushioned cover affords a secure grip and eliminates condensation and sweating. Mugzie® travel mug fits in most car cup holders and the counter-weighted bottom provides stability. Use it for both hot and cold beverages. Hand Wash. 16 Ounce Capacity. Spill resistant lid and and a non-skid bottom. Made in the U.S.A. Hand-sewn neoprene and fabric cover.