“Could use a couple improvements like having a fill line so when you put the lid on liquid doesn’t come shooting out the top. Could perhaps be more insulating since I’ve melts fairly quickly in the cup.”
“Love these. Insulating for hot and cold drinks- hands don’t get too hot or wet, I have a glow in the dark one in my bathroom that acts as a night light too. Won’t rip over easily when reaching for it in the dark.”
“The glass when half full to full with any type of liquid has a tendency to flex in and allow for the liquid to fly out the top spilling the all over. Great way to cause messes. Love the idea of the silicone. Straws for youngsters is great. We are learning to flush them with water.”
