A wider web with extra ground coverage for additional support, and finished boxed heels make your job easier and faster. Shoes are symmetric in front, and left and right in hind patterns with support fit heels. The front and hind shoes come with side clips only. The EZ Plus features outside branches that are slightly longer and wider and will relieve sole pressure. The crease is improved for perfect nail locking and they are punched for sizes 0-3-CH5, Size 4-E5.