HonTop Silicone Collapsible Water Cups,Compact Cups With Lid Wrist Strap, Small And Lightweight For Camping Hiking Travel Versatile Food-grad Colorful Retractable Cups Set of 4(Green Blue Yellow Pink)

These are fun and cute. Good price. Getting 4 of them you can put in your purse, travel make-up bag, car etc. I use the one in my purse the most so I can brush my teeth in public restrooms. Being soft silicone they are a little mushy to collapse down easily, takes two hands. I used to have a hard plastic one that just easily folded down so comparing these to that one.

We use one of these for a portable water and food dish setup for our morkie puppy. Perfect size and the case makes an excellent food dish. We don't expand the cup all of the way to result in a larger base to lessen spills.

I bought these to put in my shoeboxes for operation Christmas Child. They are compact and the fact that they have lids was a bonus. They even have a little carrying string on the side. Perfect for what I needed it for.

Kids loved them but not as sturdy as the plastic

I like that the cups fold down flat, it makes them easy to stack.