The medium Njoy plug was the first item I purchased from Njoy (the first of very many, which perhaps tells you almost all you need to know about it.) I adore it and so does my partner. It's beautifully made: well polished steel which is presented in a sleek, black, satin-lined box. BUT satin-lined boxes on their own are not going to rev your motor; the Njoy plug most assuredly is. The large bulb and the small stem means it can be worn comfortably during sex or foreplay without being pushed out or needing to be repositioned. The wide and well shaped handle sits comfortably and firmly between the butt cheeks and means the bulb of the toy stays oriented correctly throughout use (particularly if it is being worn by someone with a prostate, it will remain pressing on the prostate throughout sex). This is especially useful for anyone who has found that muscle contractions during orgasm push or move plugs - the Njoy plug isn't going anywhere. Instead, it provides a solid surface for your muscles to clench against, which in my experience heightens pleasure.

The size of the medium plug is also suitable for anyone with a little experience in anal play. It's probably a little large and daunting for anyone brand new to exploring any "butt stuff," and it goes without saying that the plug should be used with a lot of lube and preparation.

Additionally, because the toy stays well positioned without any further attention, it could be used by couples who want a toy that can be worn out of the house. The plug hits a sweet spot in this regard - heavy enough that it won't for a moment be forgotten but discreet and well positioned enough that no one else need ever know about your little secret.