The Webmaster comes with snap-together closures for easy on and off, however, I've kept the harness on Nemo since his surgery on January 2nd. Once adjusted the harness slips over his head like a collar. Another strap runs across the chest, just behind the front legs. The third strap rides in front of the hind legs. There is a cross piece tying the collar to the chest strap as well.
Titularly, the harness creates a 'web' of support under your dog! Said web allowed me to lift a doped up Great Pyrenees with a sawed-on leg up 3-sets of 27 total stairs without hurting the dog!
Webmaster was the silliest dot-com era job title.
I was able to use the harness to assist Nemo up and down stairs, or any difficult territory, while he healed. I also found it easier to move Nemo around when he didn't want to move. My Great Pyr now has a handle!
It is machine washable, and super durable.