zzdsport
/
Camping and Hiking
/
Backpacks
/
Cosmic Ultra 0
Kelty
Cosmic Ultra 0
$389.95 - $409.95
Description

  800-fill DriDown mummy is warm and lightweight

  The Cosmic Ultra 0 is the ultimate in a lightweight mummy. Kelty has taken their top-selling Cosmic Bag and added an 800 fill DriDown version, with all the perks of the original Cosmic. The trapezoidal baffle construction is ideal for retaining heat—and it’s just one of the reasons the Cosmic is still a favorite three-season superstar. You'll also love the natural-fit foot box for happier feet, and a PFC-free water-repellent coating for a healthier environment.

Footprint sold separately.
Description
• Innovative trapezoidal baffle construction = thermal efficiency
• Premium lightweight 800 fill DriDown
• Environmental and health friendly C0 and PFC-free DWR fabrics
• Zippered internal stash pocket for headlamp or cell phone
• Buttery-soft and durable 20D Nylon shell fabric
• Zipper draft tube with anti-snag zipper design makes it easy to get in and out
• Natural fit spacious footbox = more room to wiggle your toes
• Comes with stuff sack for quick departures
Previous Article:Cosmic Ultra 20 - Women's Next Article:AstraLite - Clay
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
The Best Ski Backpacks of 2025
  Backcountry riders know how essential ski backpacks are for carrying avalanche rescue tools. Whether youre a skier, splitboarder, snowmobiler, or a resort hound, you know the value of a well-made winter pack. Other times, these packs carry a few energy bars and a water bottle or an extra pair of mittens. Picking the right ski pack for your day on...
Buried in an Avalanche, I Survived Over 12 Hours Underneath the Snow
  It had been snowing for over 24 hours, but the storm was set to clear out just in time for first light. My friend Jordi Tenas, who is a professional skier, and I had spent four days skiing and camping under the towering Cerro Torrecillas near Las Leñas Ski Resort in Argentina. It had been a dry winter in the...
What Snowboarding Has to do With Parenthood, Loss, and Cancer With Kimmy Fasani
  Mostly, professional athletes are…kind of boring. Not because they’re fundamentally uninteresting. Rather, they’re too polished and are trained to spout canned and cliched nothing burger answers. But not professional snowboarder Kimmy Fasani. Kimmy has a remarkable way of distilling her snowboarding adventures into lessons she uses to navigate challenges in life we all face, like becoming a parent and dealing...
Why Frequent Fliers Will Appreciate the Toughest Carry-On Suitcase, Ever
  I’ve been roller bag carry-on curious for years. But until now, I just couldn’t find a piece robust or convenient enough to justify switching away from my tried-and-true backpack. Then I saw Pelican’s new ATX range of hard-sided luggage, and it’s already saved my bacon.   Going into this review, I was planning to try and demonstrate just how tough this...
Dauntless ‘Hiker’ Drop Point Review: New Blade Enters Vaunted Knife Lineup
  A folding knife in your pocket is a cornerstone piece of preparedness for many folks outdoor adventures. It’s one of a handful of necessities no one should be without.   But as your time spent outdoors increases, the more likely youll be to find value in a fixed-blade knife. The simple fact is that, by design, a good fixed blade will...
‘3D Knitted’ From a Single Thread: Seamless Merino Sweater Has Eye-Watering Price Tag
  Merino wool sweaters offer a lot to love. Soft, strong, naturally thermoregulating, anti-stink, and water-repellent — its hard to refute the natural properties of a merino wool sweater. So theres no doubt that in the outdoors, merino wool is a beloved staple. But $400 worth of love?   Vollebak, the bombastic builder of such oddities as a $3,000 wooden jacket, today...
First Look: Danner N45
  Nothing challenges a shoe like thru-hiking a long trail. On the 2,650-mile Pacific Crest Trail, you need the Goldilocks of hiking footwear: comfortable, breathable, lightweight, and durable. If that sounds like a tall order, it’s because it is, and most thru-hikers compromise by choosing comfort over durability, using trail runners that need to be replaced at least four times on...
Why We Explore
  It’s the single most iconic vista in all of Newfoundland, all the more prized because it’s so hard to reach. By the time we clambered over the final set of boulders to get there, we’d been climbing for more than six hours, accompanied by clouds of voracious and seemingly waterproof black flies that were undeterred by the steadily falling rain....
Serious Security: The Modern Armored Car Includes Countermeasures and Electronic Encryption
  The modern world of increasingly digitalized vehicles presents new challenges for the security industry. I recently drove an armored Audi RS 7 built by U.S. Armor Group, which featured plenty of James Bond gadgets for protection.   Learning about how U.S. Armor Group integrates bulletproof glass, pepper spray, a smoke machine, and electric shocking door handles took up plenty of my...
Edelrid Birdlime 1R 9.8 Review: Workhorse Climbing Rope Made From Castor Oil
  The Birdlime 1R 9.8 climbing rope follows a host of products that Edelrid has released to be more sustainable. From using bio-based and renewable raw materials to eliminating PFC/PCAs to reusing and recycling materials in production, Edelrid has made considerable efforts to improve climbing gear sustainability since 2019.   The Birdlime 1R 9.8 is currently the German brands coup de grace....
Super Light and Surprisingly Sturdy: Dometic TRT 140 Air Review
  More than 1,500 miles from home, I opened my trucks tailgate and pulled out the two-burner stove. As I started cooking dinner, waves crashed loudly on the rocky shore, a stones throw away. It was 4:30 p.m.   Moments earlier, Id peeled off my wetsuit and booties, and the sun was setting along Mexicos northern Baja California Peninsula. A couple of...
How to Be Reborn as a Tree
  When I was 16 years old, my father’s mother, whom we called Meemaw, gave up the ghost. We all flew down to Fort Worth, where, per her wishes, my dad hosted a wake filled with live music, stiff cocktails, and loose stories. (Meemaw was, among other things, a former vaudeville performer and the sister of a legendary jazz drummer.)   The...
Copyright 2023-2026 - www.zzdsport.com All Rights Reserved