BioPak 19cm Coated Wood Knife, Fork & Napkin SetBioPak 19cm Coated Wood Knife, Fork & Napkin Set The BioPak 19cm knife, fork and napkin coated wood cutlery set is made from sustainably sourced FSC 100% certified birchwood. The BioPak coated range has been coated with a food safe, non toxic, compostable plant based carnauba wax. This disposable cutlery set is compostable and are a more eco friendly alternative to plastic cutlery sets.