Ski-boot liner with close and comfortable fit - has inner layer forming pockets which are filled with foam material after boot has been put on

摘要

The ski-boot liner is made from an outer knitted structure reinforced by panels of plastic, and an inner layer which covers at least a part of the knitted structure and forms a pocket to receive an injected substance. The inner layer is coated with a synthetic cellular material, which is also used on the inner covering of the tongue contg. another pocket for the injected material which can be in communication with the main pocket. The tongue can also have a rapid fixing system,. e.g. of fabric loops and hooks, for fitting a semi-rigid moulded plate. The pockets are linked to inlet and outlet tubes which enable them to be filled with a foam material after the wearer has put his or her foot into the liner and boot. ADVANTAGE - Produced close and comfortable fit