I received this product as a courtesy from the manufacturer via Spotter Up so I could test it and give my honest feedback. I am not bound by any written, verbal, or implied contract to give this product a good review. All opinions are my own and are based off my personal experience with the product.
I acquired this pack for the sole purpose of running. I do a lot of running, at least 5-6 days a week and I needed something to hold my ID, money, keys, energy bar, phone and music player. Because I am a distance runner I often run far from my house or car, and often need water or something to eat mid or post run. After 47+ years of being a runner, I’ve learned to carry my essentials. Sometimes I’ll carry bandages for my heels, a hydration mixture, and a knife, depending on whether I go real distance in the national parks.
The Skyweight Survival Chest Pack is part of 5.11’s Skyweight series, a collection designed around minimizing weight while maintaining functionality. The pack weighs approximately 1 pound (0.45 kg) and offers a 2-liter capacity in a compact 6″ × 10″ × 2.5″ footprint. It features a removable quick-release harness, MOLLE-compatible attachment points, internal organization, and a rear compartment designed for rapid-access storage. Rather than functioning as a dedicated tactical chest rig, the Skyweight is best described as a modular utility platform. It can be worn on the chest, converted into a waist pack, or mounted to compatible belts and backpacks.
The pack is constructed from 330D nylon ripstop, which strikes a good balance between durability and weight savings. The material feels lighter than the heavy Cordura commonly found on military-style gear, but it still appears robust enough for hiking, hunting, fishing, and daily outdoor use.
The overall design avoids the overly tactical appearance of many chest rigs. While MOLLE panels and gear loops are present, the pack maintains a relatively low-profile look that works in both outdoor and urban settings. Here are 5.11’s key construction highlights:
- 330D ripstop nylon body
- Laser-cut laminate MOLLE panel
- Breathable mesh back panel
- Quick-release harness system
- Multiple gear loops and webbing attachment points
- Belt-compatible rear pass-through panel
One of the strongest aspects of the Skyweight is comfort, however note that you must do some adjusting to the pack before you use it. I noticed immediately during my run that the straps cut into the side of my neck, and gave me a nice reddish rash. On my second run I adjusted the straps so the pack would sit closer to my chest, in order that it didn’t flop around while I ran. After a few runs over the week I was able to find the sweet spot, on how I wanted the pack to sit on me. Build quality appears solid for the price point. Community feedback generally describes the pack as offering strong value relative to premium competitors, though some users note that the zippers do not feel as robust as higher-end chest packs.
The harness distributes weight effectively across the shoulders and upper back. Because the pack rides high on the chest, it remains accessible while wearing a backpack with a hip belt—a major advantage for hikers, hunters, and backpackers. A breathable rear panel helps reduce heat buildup during extended wear. Users who have carried the pack during long hikes report that it remains comfortable even when paired with heavy backpacks. One reviewer noted that after carrying a 55-pound pack for roughly 14 miles, the chest pack was barely noticeable. However, comfort is not perfect for everyone. Some reviewers have experienced neck rubbing from the shoulder straps during long hikes, particularly when wearing lightweight clothing. This seems to depend on body type and strap adjustment.
Storage is where the Skyweight Survival Chest Pack distinguishes itself from many competitors. The 2-liter capacity sounds small on paper, but the internal layout maximizes usable space. Multiple elastic retention bands, loop-lined sections, and organizational sleeves allow users to secure gear rather than simply dumping it into a single compartment.
A typical loadout might include:
- Energy bars
- Maps
- Fire-starting supplies
- Small power bank
- Compass
- Emergency signaling gear
- Smartphone
- GPS device
- Compact first-aid kit
- Multi-tool
- Flashlight
The front MOLLE panel allows additional pouches for users who need expanded capability. Not everyone appreciates the extensive internal organization. Some users feel there are almost too many pockets and sleeves, which can reduce usable volume and make packing less intuitive. I do think the pack’s greatest strength is its versatility. The removable harness allows three primary carry configurations: Chest pack, Waist pack, or a Belt-mounted pouch. The rear pass-through panel also enables integration with larger load-bearing systems and compatible backpack belts. Many chest packs excel at one role but struggle outside that niche. The Skyweight succeeds because it adapts to a variety of use cases without requiring major modifications. This flexibility makes the Skyweight useful across multiple activities:
- Hiking
- Hunting
- Fly fishing
- Mountain biking
- Travel
- Everyday carry
- Preparedness and emergency kits
Rapid-Access Features
A major selling point is the rear rapid-access compartment. The compartment uses “hot pull” tabs that allow quick opening of the rear section. While marketed for concealed-carry applications, the compartment can also store emergency medical gear, navigation equipment, or other critical items requiring immediate access. Users generally praise the speed of access and the generous hook-and-loop interior, which allows flexible attachment of organizers and accessories.
Field Performance
In real-world outdoor use, the Skyweight performs best when:
- Frequent access to gear is required
- A backpack is already being worn
- Mobility matters
- Minimal weight is desired
Hunters, anglers, hikers, and bikepackers are likely to appreciate the ability to keep essential gear available without removing a backpack. Several reviewers specifically mention hiking, fly fishing, biking, and hunting as ideal use cases.
The compact profile also helps maintain freedom of movement.
One limitation is bulk when shooting from prone positions or shouldering long guns. Some users report that the pack’s depth can interfere with these activities.
Pros and Cons
Pros
- Lightweight design
- Excellent accessibility
- Multiple carry configurations
- Good internal organization
- Comfortable for extended wear
- MOLLE expansion capability
- Strong value for the price
- Integrates well with backpacks and belts
Cons
- Limited 2-liter capacity
- Some users find organization excessive
- Zippers may not match premium competitors
- Potential neck-rub issues for certain body types
- Not waterproof
- Can interfere with prone shooting positions
Verdict
The 5.11 Skyweight Survival Chest Pack is a thoughtfully designed piece of gear that delivers exceptional versatility for its size and price. It isn’t the most rugged chest pack on the market, nor is it the largest. Instead, it focuses on lightweight mobility, quick access, and modularity.
For hikers, hunters, anglers, preparedness-minded users, and anyone who wants essential gear immediately accessible while wearing a backpack, it’s an excellent value. Those seeking a dedicated tactical platform or maximum storage capacity may be better served by larger chest rigs, but for lightweight outdoor use and everyday carry, the Skyweight is easy to recommend. Best for hiking, hunting, fishing, biking, travel, emergency preparedness, and lightweight everyday carry It is less ideal for: heavy tactical loads, prone shooting applications, or users needing more than 2 liters of storage.