The 14.5 cm length gives a nice extra reach, and slipping it on takes just a second. The bristled outside adds a texture my partner actually noticed, which was a fun surprise.
Andrew★★★★★
The bristled texture on this sleeve is what sold me — it adds a whole different sensation compared to the smooth ones I've tried. Sliding it on is easy and it stays put, and the extra length actually helps with prolonging things.
Penelope★★★★★
Wasn't sure about the 14,5 cm length at first but it turned out to be just right once it's on. Sliding it on takes a second and the added size really does make a difference during use.