Rab Optical Down Jacket
Rab Optical Down Jacket - Oak / Small is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
Super fast dispatch and shipping.
Order M-F by 2pm for same day dispatch.
Orders Over £200: Free Next Working Day Delivery.
Orders Over £100: Free Royal Mail Tracked Delivery.
Orders under £100: Royal Mail Tracked Delivery £3.95
Trust & Rewards
Trust & Rewards
Trusted UK retailer.
Trading for 20+ Years.
Highly Rated on Google Reviews.
See our Google reviews.
Rewards
5% reward credit on all orders.
Details here.
Men's Rab Sizing
Men’s Tops sizes (Your body measurements in inches)
| Size | Chest (in) | Waist (in) | Arm Length (in) |
|---|---|---|---|
| XXS | 34 | 27 | 32 |
| XS | 35.5 | 28 | 33 |
| S | 37 | 30 | 33 |
| M | 40 | 32 | 34 |
| L | 43 | 34 | 35 |
| XL | 46 | 36 | 36 |
| XXL | 48 | 38 | 36 |
| 3XL | 51 | 41 | 36.5 |
N.B. The table above shows body measurements, not garment measurements.
Men’s Bottoms (Your body measurements in inches)
| Size | Waist (in) | Short (in) | Regular (in) | Long (in) |
|---|---|---|---|---|
| XS | 28 | 30 | 32 | 34 |
| S | 30 | 30 | 32 | 34 |
| M | 32 | 30 | 32 | 34 |
| L | 34 | 30 | 32 | 34 |
| XL | 36 | 30 | 32 | 34 |
| XXL | 38 | 30 | 32 | 34 |
| 3XL | 40 | 30 | 32 | 34 |
N.B. The table above shows body measurements, not garment measurements.
Description
Description
The Rab Optical Down Jacket is built for skiers tackling the harshest winter conditions in remote and rugged terrain. Ideal for deep winter skiing & ski touring, this fully waterproof jacket combines advanced materials for superior performance. It features a tough 2-layer Pertex Shield outer with a fluorocarbon-free DWR, offering excellent waterproofing and breathability (20,000mm HH / 20,000g MVTR). Insulated with 700FP hydrophobic recycled down and TXdown Gold sheet insulation, the Optical provides uncompromising warmth while maintaining low-bulk mobility. The durable 100% recycled polyamide construction, paired with lightweight 20D Pertex Quantum lining, ensures reliable protection and comfort in extreme cold. Designed for sustainability and performance, this is a must-have for serious backcountry adventurers.
Packed with technical features, the Rab Optical Down Jacket offers maximum functionality without sacrificing mobility. A 2-way adjustable ski helmet compatible hood with concealed cord locks ensures protection without restricting vision. The 2-way YKK VISLON AquaGuard front zip includes an internal storm guard to keep moisture out, while articulated sleeves provide a better fit and enhanced freedom of movement. Practical storage comes from two zipped hand pockets and a zipped internal chest pocket, ideal for essentials. A Matrix stretch fabric powder skirt with dual snap fasteners is fully removable, adding versatility for changing conditions. TXdown Gold insulation in the sleeves and hood increases packability, making this high-performance jacket perfect for technical cold-weather pursuits.
Rab Optical Down Jacket Features
- 40D 2-Layer Pertex Shield with fluorocarbon-free DWR (95gsm) HH: 20,000mm/MVTR: 20,000 g/m2/24hrs
- 700FP hydrophobic recycled down (110g/3.8oz:UK M)
- TXdown Gold on sleeves and hood
- 2-way adjustable ski helmet compatible hood
- 2-way YKK VISLON AquaGuard front zip with internal storm guard
- 1 YKK zipped internal chest pocket
- 2 YKK VISLON zipped hand pockets
- Matrix stretch fabric zip off powder skirt
- Sleeve articulation
Fit: Regular
Weight: 854g (Size M)




