Grand Delta kites are built to lastGraceful fliers, these big delta kites excel in winds from 5 to 18 mph. Constructed with heavily reinforced details, they’re made of ripstop nylon with fiberglass spars. This huge kite flies smooth as silk with three tail attachment points. Carbon and fiberglass frame. 10'-10" x 5'-5". 18.4-oz. 71" case. Folds to 35”. Use 200-lb. Dacron line.