The MonotaRO brand item was an alternative purchase for out of stock, but again the color of MonotaRO was better. It seems a bit cheesy as if I stuck a blue T - shirt fabric. It is a little troublesome to use so that it does not fall off because it is thick.
We bought 15 people together. There is thickness, feeling of use is also no problem. It is a laser mouse but there is no problem. Although it may become matter of dirt when used for a long time, I think that there is no problem because it is good to just replace it when considering the price.