FEATURES:-Lightweight, easy to cut with scissors
-These five sizes are the sizes we use on the HIRricane.
HIRricane tube sizing (In order of ball flow from top to bottom):
A: 4.2 inch (top small tube)
B: 14.62 (second top tube)
C: 16 inch (middle tube)
D: 15.125 inch (Fourth tube)
E: 10 inch (interfaces with final loading mechanism)