The leather part on both ends is super sturdy and thicc, which feels really good. The bad news however, are that the holes are really small, so be prepared to do some cutting. I would advise for doing it on a weekend when you are well rested. Because what is cut, can not be uncut. I'm not digging the nylon part in the middle tho, it is quite thin and feels cheap, which is ok given its price tag. Overall quite sturdy, and unless you cut the holes too big or something, your guitar will not fall to the ground unless you fall with it.