Rab New Pertex Shield Waterproof Range
Apr 01, 2025
Rab Pertex Shield Waterproof Range
Rab's range of waterproof jackets are designed to deflect heavy rain and breathe on the ascent, keeping you dry and comfortable on the summit. For over four decades they've been developing innovative waterproof technologies and fine-tuning shell jackets to ensure they’re packable, breathable, and able to withstand the toughest mountain environments. Tested against relentless drizzle and howling storms, so you can depend on them for protection at the critical moment. To learn more about Pertex Shield fabric, see our page Pertex Shield Technology Explained.
Phantom Range
2.5 Layer Pertex Shield
The Phantom Jacket is one of the lightest waterproof shells available, offering stashable, barely-there protection for ultra running, mountain races, and long-distance thru-hiking. Features have been stripped back to those you really need without compromising on utility, from the handy full-length zip to the ventilated roll-away hood. The jacket packs into its hood when rainclouds clear, creating a palm-size pack size that effortlessly stashes away into your backpack or running vest, ready for a sudden shower.
Main Fabric: 7D Pertex® Shield 2.5 Layer construction waterproof technology with fluorocarbon-free DWR (51gsm)
Hydrostatic Head: 20,000mm
Breathability: 20,000 g/m2/24hrs
Weight: 122g (Men's Medium)
Downpour Mountain 2.5L Jackets
2.5 Layer Pertex Shield
When you need the lightness and packability of our Downpour range with a mountain-ready feature set, this protective waterproof jacket strikes the perfect balance. Designed with hardwearing, 2.5 layer Pertex® Shield, it gives you the confidence to tackle treks, scrambles, and steep terrain, knowing you’re equipped for any challenge. With pack-compatible pockets and a generous, adjustable hood, it's a staple for all-mountain adventure.
Main Fabric: 40D Pertex® Shield 2.5 Layer construction waterproof technology with fluorocarbon-free DWR (97gsm)
Hydrostatic Head: 10,000mm
Breathability: 10,000 g/m2/24hrs
Weight: 375g (Men's Medium)
Firewall 3L Jacket Range
3 Layer Pertex Shield
Equipped for demanding mountain hikes and scrambles in uncertain weather, the Firewall Jacket offers 3 layer waterproof protection to keep the elements at bay. With robust 40D Pertex® Shield fabric, it’s built to survive scuffs with rock and pack abrasion, yet is highly breathable and comfortable. When you’re gaining elevation in a turbulent forecast, this protective shell is prepared for anything in your path.
Main Fabric: 40D Pertex® Shield 3 Layer construction waterproof technology with fluorocarbon-free DWR (148gsm)
Hydrostatic Head: 20,000mm/MVTR
Breathability: 20,000 g/m2/24hr
Weight: 478g (Men's Medium Jacket)
Firewall Mountain 3L Range
3 Layer Pertex Shield
The Firewall Mountain range comes into its own when the forecast threatens to disrupt your plans. Fully featured and highly protective, it uses 3 layer Pertex® Shield to deflect persistent drizzle and torrential rain, so you can keep exploring unfazed. Equipped for year-round hikes, scrambles, and mountaineering, the Firewall Mountain Jacket is a true all-mountain shell.
Main Fabric: 40D Pertex® Shield 3 Layer construction waterproof technology with fluorocarbon-free DWR (133gsm)
Hydrostatic Head: 20,000mm/MVTR
Breathability: 20,000 g/m2/24hrs
Weight: 521g (Men's Medium Jacket)
Terms and Conditions
The winner will win a Rab Downpour Mountain Jacket and Downpour Mountain Pants set in either men’s or women’s (subject to availability). No substitute prizes can be offered.
The competition starts on 1st April 2025 and ends on 30th April 2025. All entrants between these dates will be entered into the draw. The winner will be drawn on 1st May 2025, and the winner will be notified via email. If you don't get an email from us, unfortunately, you have not been successful on this occasion.
Every correct entry submitted between the competition dates will have their email address entered into the draw. The draw will be made using a random number generator and will be completely fair, with each email address having the same chance to win as any other. Only one entry per person will be accepted. No dialogue will be entered about the administration of the competition/draw.
You can also enter the draw by sending your entry to us by post at the following address; Ultralight Outdoor Gear, Unit 2, Tees Valley Court, Wynyard Business Park, Billingham, TS22 5FE, United Kingdom. Add your name, answer, and email address inside.
If you purchase one of the prize items and then win the competition, you are entitled to a refund of the cost of the item!
When you need the lightness and packability of our Downpour range with a mountain-ready feature set, this protective waterproof jacket strikes the perfect balance. Designed with hardwearing, 2.5-layer Pertex® Shield, it gives you the confidence to tackle treks, scrambles, and steep terrain, knowing you’re equipped for any challenge. With pack-compatible pockets and a generous, adjustable hood, it's a staple for all-mountain adventure.