Description
"SL" means "superlight", which might be the first thing you notice about the lightest waterproof breathable shell in the versatile Beta series from Arct'teryx. You might also notice how full-featured and well-built this jacket is for its weight. Ideal for fast-and-light hiking or as an emergency shell on multi-pitch climbs, its packability also makes it a great choice for backpackers and travellers. A fully adjustable storm hood, drawcord hem and cuff adjusters offer complete protection from the elements, while underarm vents keep you comfortable when you're on the move. The front zip, vents and pockets all feature top quality water-resistant zippers and the overall build quality is top-notch, with tight seam tolerances and articulated construction that accommodates any move you need to make.
- Completely waterproof and breathable, with superlight GORE-TEX Paclite® Plus in the body and GORE-TEX with C-KNIT™ reinforcement in high-wear areas.
- 40-denier face fabric is lightweight and hard-wearing.
- Micro seam allowance of 1.6mm reduces bulk and weight.
- Trim fit is designed to maximize breathability during high output.
- Articulated construction facilitates dynamic moves in rugged terrain.
- Underarm gussets keep jacket from lifting when you're reaching overhead.
- Adjustable storm hood is helmet-compatible, with a laminated brim to deflect rain and snow.
- Tall collar with brushed microsuede chinguard.
- Highly water-resistant external zippers used throughout.
- Pit zips for easy venting.
- High volume hand pockets.
- Laminated cuff adjusters reduce bulk.
- Drop hem provides extensive coverage, with cordlock adjusters.
Tech specs
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Tech specs
| Ideal for |
|
|---|---|
| Type | Waterproof-breathable |
| Technology |
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| Construction |
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| Face fabric | 40-denier nylon |
| Lining/backer | 40-denier nylon |
|
Fabric waterproof rating
The standard test for waterproof fabrics uses a standing column filled with water. The figures given are the water column height. A rating of 3,500mm or higher can be considered waterproof. The higher the rating, the more durable the waterproof fabric will be over time. |
28,000mm |
|
Waterproofness
Waterproof garments use waterproof-breathable technologies and are fully seam-taped. Water-resistant garments use waterproof-breathable technologies but their seams are not taped. Water-resistant garments repel water and protect against wind but are not made of waterproof fabric. |
Waterproof with fully taped seams |
|
Fabric active breathability
The rate at which a waterproof breathable fabric expels moisture when the inner surface is moist from perspiration. Values under 8,000g/m2/24h provide low performance, 20,000g/m2/24h provide moderate performance and values over 30,000g/m2/24h provide high performance. |
25,000g/m2/24h |
| Venting | Underarm zips |
| Pockets | 2 front zippered |
|
Windproofness
A windproof garment does not allow any air to permeate the fabric. A garment with windproof panels has panels of fabric that are totally windproof, but the rest of the garment may not be windproof. A wind-resistant garment resists some wind, but not as much as a garment that is windproof. |
Windproof |
| Length | Hip-length |
|
Durable water repellency
Usually referred to as DWR. A treatment made to fabrics that causes water to bead and run off instead of soaking through. |
Yes |
| Hood |
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| Made in | China |
