J21 is an old Dunderdon classic. A functional workwear jacket, suitable for all weather conditions.
This Jacket is made of a two layer Ventile® material and is water- and windproof and highly breathable.
The material is 100% natural cotton, no coating or lamination have been added. The fabric does not require any chemical treatment to be waterproof. The patented weaving technology makes the fabric waterproof. As a natural fabric, Ventile® is relatively 'rustle free'.
* 100% Ventile® cotton
* two layer
* weather and windproof
* very high moisture vapour transmission rate
* raglan cut, slim fit but comfortable
* waterproof front zip
* two side pockets with waterproof zip
* adjustable hood and waist with hidden drawstrings
The secret of Ventile® lies in the uncoated and unlaminated construction. The fabrics are 100% cotton, utilising the finest, long staple fibres, only found in the top 2% of the world's crop. After gentle spinning and doubling, the yarn is woven into a very dense Oxford weave, using up to 30% more yarn than conventional woven fabrics.
The performance of Ventile® fabrics results from the properties of cotton fibres which expand when they come into contact with water. The combination of fibres, yarns and weave causes expansion in a uniform manner. This allows the interstices within the fabric to close up, preventing the further passage of water.Ventile® technical informationsize chart