|Size (cm)||3XS = 6||2XS = 8||XS = 10|
|Size (in.)||3XS = 6||2XS = 8||XS = 10|
Chest: Take measurement around the fullest part of the chest, just under the arms and across the shoulder blades.
Sleeve: With elbow bent, measure from centre back of neck (at C7 vertebra) to elbow and down to prominent outside wrist bone.
Waist: Measure around the smallest part of your waist (natural waistline).
Inseam: Measure a pair of well fitting pants from crotch to bottom of leg.
The perfect lightweight four-way stretch vest for when you need that little extra layer to keep you warm. Compact athletic styling, the Amp vest is cut to fit under technical shell layers. Never leave home without it as it stores easily in your daypack or jersey pocket.
Polartec Power Stretch Pro is an advanced fabric made using Polartec's proprietary two surface construction; a soft, warm fleece polyester interior and a smooth, durable and wind resistant Nylon exterior. Combined with four-way-stretch Power Stretch Pro fabric is perfect for any high intensity activity in cold to extreme cold conditions: skiing, snowboarding, mountaineering, high-altitude climbing, cycling and more.
A full length zip allows ventilation control and cold spots are completely eliminated with strong and smooth cover stitched seams combining overlapping layers of fabric.
Polartec Power Stretch Pro fabric does not retain moisture like Merino does and it will dry much faster, keep you dryer from perspiration, and keep you warmer and more comfortable for longer. Combined with anti-odour and anti-bacterial properties, Polartec Power Stretch Pro is the ultimate cold climate fleece fabric.
Designed for high-intensity activity in cold conditions. Polartec® Power Stretch® Pro has body-hugging 4-way stretch and a patented construction with two unique surfaces, a durable Nylon outer is wind and abrasion resistant and a brushed polyester inner pulls moisture away from your skin keeping you dry, warm and comfortable. Polartec Power Stretch Pro is extremely comfortable and ideal as next-to-skin or layered over a baselayer garment.
High warmth to weight
I love it. It's warm, practical and good-looking.
I use this for bushwalking and cycling and it is a great midlayer booster. Absorbs very little sweat and is warm for it's weight and doesn't get clammy. Runs small: I take a medium/large and the large fits closely, so if you're between sizes go up one.
It is stretchier than I was expecting so will go underneath a layer rather than on top of it. It is very warm and comfy.