Chessex's Flexible Dice Cup is perfect for a variety of dice games, from tabletop RPGs to your favorite board games. The cup fits comfortably in your hand thanks to its ergonomic design and flexible silicone, making it easy to use regardless of your Dexterity score. The high-quality silicone is easy to clean and retains its shape and color, surviving nearly any adventure you find yourself on. The inner lip of the Flexible Dice Cup catches the dice, improving dice roll randomization, so you may need to step up your Sleight of Hand. The cup measures 3.5" tall, 3" across the mouth of the cup, and 2.25" across the base. The stackable design allows for space-saving and tidy storage, keeping your game collection looking nice whenever you're not playing!