Information b.box Trio Teether in Lullaby Blue features three textured teethers on one handy ring offering the choice of silicone and beechwood throughout the teething journey. Lightweight and easy to hold, use individually or as a set with customisable ring attachment to provide relief to sore, achy gums and stimulate sensory development. Suitable from 3 months and designed to grow with baby. Soft silicone ideal for early stages of teething, medium silicone features coarser textures and longer features to relieve the middle mouth and beechwood offers firm pressure with protruding features to comfortably reach the back of bubs mouth. The benefits of this teether are: Made from quality, non-toxic materials; food-grade silicone and antibacterial beechwood. Provides relief for front, middle and back gums. Multi-sensory design. Silicone is dishwasher (top rack only) and steriliser safe. How To Use Handwash only.