Seal Tight® Arm Cast Protector, Large Pediatric, 1 Each Spirometers Set contains 2 each of Style:Left Ear Set contains 2 each of the following weights: 10060A (1 4 lb) B (1 2 lb) C (3 4 lb) D (1 lb) E (1 1 2 lb) F (2 lb) G (2 1 2 lb) H (3 lb) J (4 lb) & K (5 lb) Eliminates the need to shuffle cards by hand a task sometimes made difficult due to arthritis or limited use of the hands *Expertly mixes up to 2 decks of cards with the touch of a button allowing you to shuffle less and play more *Eliminates the need to shuffle cards by hand a job sometimes made impossible because of weakness pain and or poor coordination *The shuffler takes one or two decks of cards and shuffles them evenly by simply pressing down a lever *The cards are collected in a center bin and are withdrawn by pulling out the slide *Dimensions are 8 x 4 1 4 x 3 1 2˘ (20 x 11 x 9 cm) *Shipping weight is 1 1 2 lb 29 inch length for cast circumference up to 21 inches Lasts the life of the cast