Get a grip on your day and your drink with this 17 oz Large Travel Mug. The convenient Rubber Grip Handle provides a comfortable and sturdy hold while you sip your Cold or Hot beverage. Features an insulated Double wall Stainless steel inner liner insulation , double wall system, and tapered bottom. Special Flip top screw on locking lid Guarantees a spill proof experience Stainless-steel products have been shown to inhibit the growth of harmful bacteria in laboratory tests. You can be confidant that you are giving your family the very best.