Insulating materials, thermal insulating materials, sheets of insulating material, sheets of thermal insulating material, insulating materials for use in boxes, thermal insulating materials for use in boxes, insulating linings for boxes, thermal insulating linings for boxes; all the aforesaid goods made in whole or substantial part of wool

Insulating materials, thermal insulating materials, sheets of insulating material, sheets of thermal insulating material, insulating materials for use in boxes, thermal insulating materials for use in boxes, insulating linings for boxes, thermal insulating linings for boxes; all of the foregoing made predominantly of wool