A biodegradable dino toothbrush your your little one that breaks down in the compost when you've finished with it. Suitable from first tooth Bio Toothbrush (TM) Compostable & Biodegradable Handle with Nylon bristles (SOFT) for superior cleaning Ergonomic handle made from 100% Corn Starch Disposal instructions 1. Break off toothbrush head.2. Discard thoughtfully. Check with local recycling programs if suitable (Nylon is recyclable).3. Place the rest of the toothbrush into your compost (it typically takes 90 days to break down in commercial compost) Size: 30g Jack N' Jill Bio Toothbrush Dino - ingredients: Rounded Nylon bristles (SOFT) for superior cleaning Ergonomic handle made from 100% Corn Starch and biodegradable packaging made from Corn Starch.