This dummy box is made of soft silicone and does not contain PVC, phthalates, BPA or other toxic substances. It complies with the applicable standards. Thanks to the practical loop, you can easily attach it to the pram or diaper bag. The dummy stays clean and is easy to find. The dummy box is easy to clean and dishwasher safe (top compartment only), stain resistant and non-absorbent, so it can be cleaned with soap. The dummy box keeps your child's dummy clean and safe.