Felt indoor shoes from Glerups are made from the finest 100% pure natural wool. The wool has not been chemically treated in any way, other than by using ordinarysoap flakes. In the manufacturing process, the wool is inspected from when it leaves the animal until it sits on your feet. The fleece is sheared twice a year and washed in soft lime-free water. It is then washed again and felted in warm soapy water, trimmed, edged and fitted with soles of pure soft calves' skin.
The boots should 'shed' during the first days of use. The reason for this is that the coarse fibres work their way out of the felt. It is only natural, and the fibres just need to be plucked off.