This stylish and warm Jacket is great for those days where the weather can't decide, it will keep you dry when it starts to shower and warm if the winds get up, Its lightweight construction and polyester fill allows it to be packed small. 

Upper Body - 100% Polyester, 50D Mechanical Stretch Pongee, 2 Layer 3K/5K waterproof

Digital heat-sealed print outer

PrimaLoft® Thermoplume Black fill, 360gsm

100% Polyester backing

Branded rubber velcro cuff tabs

YKK reverse coil nylon zips

Light weight construction

Swanndri and other clothing manufacturers describe the waterproof breathability of fabrics using two numbers. The first is in millimeters (mm) and is a measure of how waterproof a fabric is. In the case of a 10k or 10,000 mm fabric, if you put a square tube with inner dimensions of 1” x 1” over a piece of said fabric, you could fill it with water to a height of 10,000 mm (32.8 feet) before water would begin to leak through. The higher the number, the more waterproof the fabric.

The second number is a measure of how breathable the fabric is, and is normally expressed in terms of how many grams (g) of water vapour can pass through a square metre (m²) of the fabric from the inside to the outside in a 24 hour period. In the case of a 20k (20,000 g) fabric, this would be 20,000 grams. The larger the number, the more breathable the fabric.