I bought these to replace some 20+ year old skate blade covers. Within a month, they were in worse shape than the old ones. Were probably too small for adult skates and that's what caused them get cut through in such a short period of time.
Sizing is accurate. Wear size 13 skates, and a large pair of soakers fit the blade.
Fits perfectly, protects the blades and soft so good for other packed gear.
Had these for a week and they ripped just from being on my skates in my hockey bag.