Now these little glasses are just too cute for words. So these are noveltities for bachelorette party. I originially had forgotten about the cups because one of my glasses were broken when it arrived. I know it was not the seller it was that dang mail service. It took so long for amazon to replace them I had forgotten. Once I got a replacement I actually used these glasses at our girls night out hotel sleepover. Its something that I came up with to give myself and close friends or female relatives a break from working mom/wife for 24-48 hours. Kind of set up the room like a bachelorette party and just enjoy yourself worry free for a night. They were a hit and of course plenty of jokes came with them. You can either put a straw through the top or enjoy a trickle of drink out of the top. A funnel is best to fill them.