Where high-output sport meets cold mountain weather, you’ll find our Filament Hoody. With lightweight, fast-wicking Thermic™ fleece, it is the ideal midlayer for steep alpine ascents, backcountry ski tours and Big Mountain adventure.
Our Filament Hoody is made from Thermic™ fabric, an engineered fleece designed to be light, warm, durable and quick drying. Comprising recycled polyester with 7% elastane for easy stretch, it features a full-length YKK® front zip for easy venting on the move, plus a secure YKK® zipped chest pocket and a warm under-helmet hood. While discreet thumb loops help keep your hands warm and your sleeves in place, the use of low-profile seams helps ease the friction between layers, improving comfort against the skin and eradicating chafe points during intense mountain activities.
As part of our Ascent range, the Filament Hoody comes with a layer-friendly low-bulk fit and a weight of just 274g. Warm, flexible and dry, it is as practical for ski mountaineering as it is for technical winter climbs.
- Product Code:QFF-10
- YKK zipped chest pocket
- Full length front YKK zip
- Under helmet hood
- Subtle and low profile thumb loops
- Low profile seams for next to skin comfort
- Main fabric: Recycled stripe patterned technical fleece, 161 g/m²
- Composition: 93% recycled polyester/7% elastane
How to measure
N.B. The table above shows body measurements not garment measurements.
For Arm length measure from the centre back of your neck to your wrist.
Measure the full circumference of your Chest just below your armpits.
For your Waist find the top of your hip and measure the full circumference.
Rab ships throughout the UK, EU and the United States. All UK orders are shipped free of charge by DPD. Orders placed during the week and before midday will typically be delivered within 48 hours, orders placed on weekends will ship on the following Monday.
For more information regarding shipping, including EU and US shipping charges and estimated delivery times, please visit our help centre.
If you are unhappy with your purchase, please return it to us within 90 days of receipt. The item(s) must be in resalable condition with tags attached. We are currently unable to exchange items and will refund products returned to us under the policy above.
Please note, we are not able to accept returns for underwear unless the product is faulty or damaged. We advise that you use a recorded courier service to return your item(s) as we cannot be responsible for items lost in the post.
For more information regarding returns and warranty, please see our help centre.