Rubber sole
Rubber sole - rubber with a high density is used in the production of highly durable outsole in order to ensure good adhesion stability and support the natural freedom of bending the foot while walking. Rubber sole is also used in some models to achieve sporty look.
Clarks Tac System
Clarks Tac System - moulded outsole perforated dual-density footbed and anatomic last deliver superior natural underfoot support
Clarks Cusionsoft
Clarks Cusionsoft - a special soft shock absorbing insole