The Carlisle 402007 Crystalon® Stack-All® 20 oz Clear Ribbed Plastic Tumbler is a premium choice for restaurants and commercial kitchens seeking durable, functional drinkware. Its clear, ribbed exterior ensures a secure grip while allowing staff and customers to easily see the beverage inside. Made from sturdy SAN plastic, this tumbler resists breaking and cracking, making it a reliable option for high-traffic environments. The stacking lugs prevent jamming, ensuring smooth storage and organization, while its 21 1/2 oz rim-full capacity maximizes beverage serving. Upgrade your restaurant’s drinkware with a tumbler that combines durability, functionality, and style, perfect for bar service, coffee stations, or general drink dispensing.