I love these teething rings! What’s the best is the little one is obsessed with them. She jangles them, chews on them and plays with the little textured balls. These stainless steel teethers are the only teethers she’ll use. They are also so quick to cool down - just pop them in/under some cold water and job done. No waiting ages in the fridge. I also love that I can just pop them in the dishwasher each night ready for the next day