Just like the 2.5 model, this 5.0 model is very simply the best outer record sleeve we've ever come across. The only difference is this 5.0 version is even more rigid and heavy-duty. Manufactured from crystal 250 micron clear polypropylene, with these sleeves you'll see your records perfectly crystal clear, rather than through a cloudy sleeve. And each sleeve is die-cut to exactly 12.75 x 12.75 inches. These sleeves are much more rigid and tight-fitting than standard outer sleeves. Again, if you want the absolute best and best-looking outer sleeve, look no further.