Designed for IntelligentWaste food caddies. *These liners are certified as compostable according to EN 13432.  Remove liner from your caddy every 3-4 days. The liner and its contents should be disposed of at an authorised compost collection scheme or in a home compost system. Please refer to your local authority guidelines for the use of compostable bags.*Caution: Plastic bags can be dangerous. To avoid the danger of suffocation, keep bags away from babies and children.