These felt bags are made from beautiful pure wool felt. It comes from a company called Camira Fabrics who specialise in thick, quality felt for upholstery. You can’t buy it in small quantities unfortunately – these were some bits I had left over from an exhibition project I did. See www.lauracasey.co.uk
I LOVE wool. It has so may amazing properties and is massively underrated. Have a look at the Campaign for Wool to see some of the amazing stuff out there.