Biodegradable wooden knives manufactured from birchwood. This cutlery is made of renewable, recyclable and biodegradable material sourced from well managed forests. Classy Alternative to Plastic. Individually Packed for use when you need them. Compostable & Biodegradable in just 90 days. 100 Belgravia Disposables Wooden KnivesBiodegradable wooden knives manufactured from birchwood. This cutlery is made of renewable, recyclable and biodegradable material sourced from well managed forests. Classy Alternative to Plastic. Individually Packed for use when you need them. Compostable & Biodegradable in just 90 days. 100 Belgravia Disposables Wooden Knives