Both functional and sporty, this Oakland Raiders Tervis Tumbler 24 oz. Water Bottle will keep your drink cold for hours! boasts a large opening that can accommodate ice cubes and has an easy-open snap top lid. The Raider shield is encased in 100% acrylic double walled construction. Your water bottle also comes with an easy-open snap lid that you can access on the move and fits most cup holders and bicycle cages.