Aqua Leisure Uncle Bob's Winter Inflatable Round Air Penguin Snow Tube Sled for 2 (Two) Riders on Sledding Hill, Fast yet Safe, with 4 (Four) Big Durable Grip Handles and Repair Kit, 48" Unique dual layer graphics for 3D effect - Kids will love 1-2 riders 4 heavy-duty handles for secure riding, repair kit included Special K-80 anti-crack additive helps vinyl withstand the cold year after year 48" inflated diameter, 54" deflated diameter For ages 7+