Let me begin by saying that my 4 dogs have a lot of toys. This Lambchop is the medium size toy--it is my second purchase and their favorite toy.  I also bought the small ones but, for some reason all the dogs love this size best.  Even my 6 lb. Maltese drags this one around.  My one bichon is obsessed with licking and chewing them.  They have held up well but, have worn out first in the face area. I wash them in a lingerie bag and put them in the dryer for a short time.  They aren't strong enough for destructive dogs.