- Complete set of 8 silicone accessories for Stanley Cup 40 oz tumblers, ideal for organizing and protecting your snacks and drinks - Includes: 2 snack bowls with lids, 2 square stoppers, 2 round lid leak-proof plugs, 2 decorative straw covers, and 1 protective silicone boot - Compatible with Stanley Adventure Quencher 40 oz and other tumblers with a 10 cm mouth diameter and 2.5 cm handle - Made of food-grade silicone, heat-resistant, unbreakable, and dishwasher safe - The snack bowl features 4 compartments to separate different foods and a lid that keeps snacks fresh and clean - Accessories designed to prevent leaks and protect the straw (compatible with 9-10 mm straws) - Ideal for use in the car, home, office, cinema, games, camping, and travel - Does not include tumbler or straw