Breathability comes as standard in all KJUS products, even in waterproof pieces. The number indicates the amount of perspiration that can escape from the fabric over a specific period of time. The higher the number, the more breathable.  

Fabric is coated with a durable polymer barrier that reduces surface tension, ultimately repelling moisture and dirt. For optimal performance, wash garment and reapply treatment according to
instructions.   

A non-porous, stretchable and soft membrane with high moisture permeability, waterproofness and extremely high breathability.   

Specialized materials engineered with highly conductive graphene absorb body heat and evenly transports it throughout the fabric, reducing cold spots and regulating heat.   

Synthetic insulation fabric consisting of four different spiral-shaped microfibers with high elasticity and thermal retention.   

 Highly stretchable fabric that expands and retracts in sync with the body and provides unrestricted freedom of movement.   

Engineered with sealed seams and water-resistant zippers. The higher the number rating, the more waterproof the fabric.