zzdsport
/
Camping and Hiking
/
Backpacks
/
Alder MF
Western Mountaineering
Alder MF
$530.00 - $545.00
Description

　　Roomy semi-rectangular bag; 25° F

　　For those nippy desert nights when counting shooting stars is all you have to do, the semi-rectangular Western Mountaineering Alder MF is your bag of choice. Roomy enough for comfort and warm enough so you won't wake with a chill before dawn, the Alder has a 62 inch shoulder girth and a 46 inch foot girth. The Alder has a zipper along the side to mate with mummy bags and a zipper around the foot so that it can be opened flat as a comforter or zipped to Western's Summer Coupler (sold separately) to make a bed for two.

　　Like all of Western Mountaineering's bags, this 25 degree sleeping bag is made by hand in San Jose, California. Their down is sourced from free-range mother geese who are never live-plucked or force-fed.

Footprint sold separately.
Description
Brand Name:
Western Mountaineering
Temp Rating:
25º F
Seasonal Usage:
Three Season
Temp Rating Celsius:
-4° C
Bag Style:
Semi-Rectangular
Gender:
Unisex
Fill Weight:
Reg: 16 oz / Long: 18 oz
Bag Loft:
5 inches
Color:
Blue
Insulation:
850+ Fill Down
Weight:
Reg: 1 lb 15 oz / Long: 2 lbs 1 oz
Bag Length:
Reg: 6 ft / Long: 6 ft 6 in
Circumference at Chest:
Reg: 62 in / Long: 62 in
Circumference at Hips:
Reg: 59 in / Long: 59 in
Circumference at Foot:
Reg: 46 in / Long: 46 in
Made In:
USA
Bag Shell Material:
20-denier MicroLite XP™: highly wind- and water-resistant and incredibly breathable microfiber
Bag Stuff Size:
7 x 13 in
Other Features:
5.25 inch continuous baffles allow you to shift the down underneath you in warmer temps, or on top of you in cold temps
Zips to Summer Coupler (sold separately) to make a bed for two
Full-length draft tube seals in heat along the zipper
2 independent zippers
Stiffening tape along zippers to prevent snags
Previous Article：Antelope MF Next Article：Apache MF
Description
Comments
Welcome to zzdsport comments! Please keep conversations courteous and on-topic. To fosterproductive and respectful conversations, you may see comments from our Community Managers.
Sign up to post
Sort by
Show More Comments
Information Recommendation
How to Safely Store Prescription Medications on Multi-Day Hikes and Camping Trips
　　Depending on the conditions you encounter on a multi-day hike, medication storage can require quite a bit of forethought. A medication’s potency can be affected by temperature, sunlight, moisture, and humidity. So, what exactly is the best way to pack your meds to protect them from the elements for days, or even weeks, on end? 　　We’ve chatted with three pharmacists—who...
Modular Versatility, Rugged Simplicity: AT Aterra Slide-In Truck Camper First Look
　　AT Overland’s new Aterra ASI camper sets a fresh standard in versatility, blending ultra-lightweight construction with innovative modularity. Available both as a DIY-ready shell and a fully equipped model, this slide-in camper caters to every kind of adventurer — from passionate DIY builders to turnkey explorers seeking premium features straight from the factory. 　　AT Overland has earned a strong reputation...
Latest Patagonia Collection Is ‘Lightest Yet’: Meet Nano-Air Ultralight Jackets
　　With improvements in outdoor tech, ultralight products keep getting lighter and more functional. Take Patagonias newest Nano-Air midlayers as an example. First, the brand had Nano Air (the original), which featured 60 g of FullRange insulation. 　　Then came Nano-Air Light, with 40 g of insulation to boost breathability. Now, its launched the Nano-Air Ultralight family — the lightest addition yet...
‘Halt the Heist’: Outdoor Groups Rally to Fight Public Land Sale
　　Americas public lands could soon be put on the auction block to pay for President Donald Trumps agenda. As the Senate moved through an annual budgeting process last week, several Democratic senators introduced an amendment that would block the government from selling public land to fund the federal budget. On Friday, the Senate defeated that amendment in a vote of...
Low-Profile, Shockingly Good Audio: Shokz OpenRun Pro Headphones Review
　　It was monsoon season, and I was at 13,000 feet and climbing higher. With a bit of a late start, I was concerned about thunder and lightning, but I didn’t want to sacrifice the boost I got from jamming some Hozier and Odesza while tackling a steep climb. 　　Thankfully, I had myShokz OpenRun Proswith me, the perfect balance between listening...
REI Apologizes to Members: Admits ‘Mistake’ Supporting Interior Secretary
　　Are you an REI customer concerned about Trumps cuts to national parks? Then the co-op has a message for you: We messed up. 　　In an extraordinary announcement posted to REIs social media accounts on Wednesday, April 9, REIs new president spoke directly to the retailers millions of customers. Mary Beth Laughton, a longtime board member who officially took the reins...
A Softer, More Sensitive SCARPA Instinct Climbing Shoe: We Review the VSR
　　The Instinct has long been one of SCARPA’s best-performing, most popular aggressive climbing shoes. Since introducing the original Instinct, the company has released multiple variations, including laced and slipper options. The Instinct VSR is a boulderer’s must-have secret weapon, and the brand released a low-volume version this spring.  　　We tested the SCARPA Instinct VSR LV (low-volume version) for months inside...
Does Exercise Fight Inflammation—Or Make It Worse?
　　Inflammation is a major buzzword these days—and not just in the context of sprained ankles or itchy insect bites. Much of the discussion instead surrounds the chronic low-grade inflammation that tends to increase throughout your body as you age. This phenomenon is thought to contribute to a wide range of ills, like heart disease, cancer, and chronic pain. It even...
Tiny Form, Massive Space: Camp365 T-Model Truck Camper Is Ready to Expand Your Horizons
　　This spaceship-looking, truck bed-mounted contraption is actually a new truck bed camper called the Camp365 T- Model. Its a derivative of Camp365s towable campers, which debuted in 2018 — the key feature of which is the patented folding-up system that turns the compact unit into a large living space. 　　All Camp365 products are made in its Iowa and Minnesota factories....
Snowboarding, Surfing, and How to Make Your Dad Cry with Selema Masekela
　　Culture is a term that different outdoor communities like to discuss often, but what is culture exactly and how do we make sense of it—how do we define it? To really understand it, you need a person who can wax poetic, you need someone who has dedicated their life to communicating the ineffable to the masses…you know, someone who has...
Kawasaki Unveils Electric Horse Concept: And It’s Not a Joke
　　Few things titillate the internet quite like a robot — as Kawasaki has proven once again with an ambitious new design concept. 　　The Japanese company arrived at the Expo 2025 Osaka this weekend with several creative ideas for the future of mobility, including a robot horse. Kawasakis Mobile Instincts pavilion at the international design event highlighted CORLEO, an electric horse...
Meet the Xyber, a Sci-Fi Futuristic-Looking E-Bike
　　Built to take you on your boldest adventures, the Segway Xyber takes e-bike exploration to a whole new level. This uber-modern design combines the power and ruggedness of a motorcycle with the simplicity and maneuverability of an e-bike into one integrated powerhouse. 　　The bike is framed in durable cast aluminum that supports up to 396.8 pounds and supports a 110mm...
About
Terms and Conditions Privacy policy Cookie Settings Contact Us
Services
Login register
zzdsport Womens Mens Outdoor Activities Camping Camping and Hiking
Links
zpostcode Recruit weather mreligion Yellowpages sport constellation shopping name game directory literature Word tour furnish Lottery tftnews lyrics News digital car dir Edu Finance
Copyright 2023-2026 - www.zzdsport.com All Rights Reserved