Weatherproof waistcoat has outer layer and inner layer of breathable, waterproof material, tie cord being mounted in tunnel between layers which has lining strip of breathable, waterproof material and similar seals along its edges

摘要

Weatherproof waistcoat has an outer layer and an inner layer (3) of breathable, waterproof material. A tie cord (6) passes through a tunnel (5) between the layers. A strip (7) of breathable, waterproof material is fitted in the inner side of the inner layer and seals (10a, 10b) of similar material are fitted along the points where this is attached to the outer layer.