Review on Buytra Stemware Holder for Home Bar Under Cabinet, Holds up to 6 Wine Glasses by Chelsea Hunter

This part does exactly what it's supposed to. It keeps wine glasses of different sizes safe and away from the cupboard or shelf. I'm taking off one star because of the packaging (it was just taken apart in a plastic bag) and because there were no fasteners in the kit. It's true that hardware requirements can vary depending on what you mount it to, but a few small screws (luckily I had them) would be nice. Alternatively, if you're mounting something flimsy and want a super secure fit, you can use a pan head screw and a matching nut and washer.