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Mount Rainier is the most heavily glaciated peak in the lower 48 and where the Whittaker name became synonymous with American climbing. After 20+ years of outfitting climbers on Rainier, we can't help but know what works best.

We've worked with the guides at RMI Expeditions to curate a gear list specifically for your 4 or 5-day climb of Rainier - no frills and only the best choices. For more info, check out RMI's Rainier Gear List.

This is Outfitting Simplified.

Rainier 4 Day Climb

4 products

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Sterling

from $0.40

Sold by the foot. Designate length using the quantity field. Special braided core, strong, low stretch, easy to tie, resilient cord for a variety of climbing uses. Colors may vary.

Ignik

$1.99

More Heat, Less Waste Ignik Hand Warmers are Arctic Grade, designed to solve the biggest problems you face with cheaper air-activated warmers; providing reliable, consistent, and lon...

RMI

$29.95

Rep RMI Expeditions Wherever You Go Whether you're spending a day on the Muir snowfield or crusin' into town - stay cool and protected from the sun wherever your head is headed.

Forty Below

from $33.95

Used On Expeditions Around The World For Many Years Insulated Bottle Cover that is easy to use with mittens or gloves on, low profile so it does not take up too much room, and won't absorb water as...

Mountain Hardwear

$20.00

Snug-fitting Beanie with Durable, Moisture Wicking Warmth The Power Stretch® Beanie with snug-fitting Polartec® Power Stretch® is great for a variety of cold weather activities and conditi...

Ignik

$1.95

More Heat, Less Waste. Ignik Toe Warmers are Arctic Grade, designed to solve the biggest problems you face with cheaper air-activated warmers; providing reliable, consistent, and long-lasting heat ...

25% Off Sold Out

Arc'teryx

from $225.00

~~$300.00~~

This is one of Arc'teryx's most trusted, best-loved hoodies. Delivering proven, versatile performance as a mid layer or standalone, the Atom Hoody provides effective warmth for low-output and star...

73% Off Sold Out

Bight Gear

$39.99

~~$149.00~~

Fleece Is Not Dead It still has a place in our kit. The Fissure is built for active, technical, and aerobic use with a generous hood stretchy enough to fit over a helmet, extra length in the sleeve...

Mountain Hardwear

$550.00

Mountain Hardwear's Ultra-Warm Down Parka in 800-fill RDS®-certified Down for Bone-Chilling Temps Our ultra-warm down parka for shiver-free belays on ice and alpine routes, après-trek warmth at Eve...

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