Our next to skin fit that contours the body for no distractions

Body fit

Our close to body fit with a low profile silhouette for ease of movement

Slim fit

Our standard, slightly off body fit for unrestricted comfort

Regular fit

Our roomy, off body fit for maximum comfort and easy layering

Relaxed fit

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Black

Summit

Outdoor Research

<p>Ultra-packable rain protection. The Helium Rain Jacket delivers breathable, waterproof coverage in a featherlight design that packs into its own pocket. Made with bluesign® approved Pertex® Shield fabric, it’s fully seam-taped, windproof, and built for unexpected storms on the trail or during travel. The trim, active fit layers easily over a midlayer, while features like an adjustable hood, elastic cuffs, and reflective hits keep you dry, comfortable, and visible from trailhead to summit.</p><ul><li>Waterproof and windproof Pertex® Shield fabric with breathability for active use</li><li>bluesign® approved 30-denier ripstop nylon is light yet durable</li><li>Fully seam taped with water-resistant YKK® Aquaguard® zippers</li><li>Adjustable hood, elastic cuffs, and drawcord hem seal out the elements</li><li>Zip hand pockets hold small essentials; carabiner loop and key clip included</li><li>Reflective overlay at forearm and logo increase visibility in low light</li><li>Packs into its own left-hand pocket for easy storage in your pack or travel bag</li></ul>

Outdoor Research Helium Rain Jacket - Women's

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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.

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.

Usually referred to as DWR. A treatment made to fabrics that causes water to bead and run off instead of soaking through. 

Members can save on everybody's favourite fuzzy, outdoor layer, only until October 27. *Offer only available for MEC Member Rewards members. Upgrade your rewards or join for free, and use code FIRESIDE20 at checkout to save.

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Outdoor Research Helium Rain Jacket - Women's

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