Military Modular Sleep System – All-Season Convertible Sleeping Bag|Traverseon

Five Insulation Options for Different Camping Conditions

Choose from five insulation weights ranging from 0.7 kg (1.54 lb) to 2.4 kg (5.29 lb). Depending on the version, comfort ratings range from 25°C to 0°C (77°F to 32°F), with limit ratings from 20°C to -5°C (68°F to 23°F) and extreme ratings from 15°C to -10°C (59°F to 14°F).

The roomy 75 cm (29.5 in) envelope-style design fits users up to about 188 cm (6 ft 2 in) and gives more space to turn or side-sleep. An integrated drawstring hood helps reduce drafts around the head and shoulders.

The bag fully unzips into a blanket for tent lounging, vanlife, guest use, or campsite relaxation. Hollow-fiber insulation with segmented baffles helps keep the fill more evenly distributed.

A 170T water-repellent polyester shell helps handle dew and light campsite moisture, while dual anti-snag zippers improve access and ventilation.

Packed size ranges from approximately 32 × 20 cm (12.6 × 7.9 in) to 42 × 28 cm (16.5 × 11.0 in) depending on the insulation weight. Available in Army Green, Navy, Red, and Blue.

• Five Insulation Options, Choose the Warmth for Your Trip
  Choose from five weights ranging from 0.7 kg (1.54 lb) to 2.4 kg (5.29 lb), giving you different insulation levels for warm-weather camping, spring and fall trips, or cooler nights without carrying more insulation than you need.
  
• Multiple Temperature Ratings, Match the Bag to the Weather
  Depending on the selected insulation weight, comfort ratings range from approximately 25°C to 0°C (77°F to 32°F), limit ratings from 20°C to -5°C (68°F to 23°F), and extreme ratings from 15°C to -10°C (59°F to 14°F), making it easier to choose based on expected nighttime conditions.
  
• Roomy 75 cm Envelope Cut, More Space to Turn and Side-Sleep
  The envelope-style body is approximately 75 cm (29.5 in) wide and is listed for users up to about 188 cm (6 ft 2 in) tall, giving side sleepers and restless campers more room than a close-fitting mummy bag.
  
• Fully Opens into a Blanket, More Use Around Camp
  Unzip the bag completely to turn it into a flat blanket for tent lounging, vanlife, guest nights, or relaxing around camp, giving one piece of sleep gear more than one use.
  
• Hollow-Fiber Insulation + Segmented Baffles, More Even Loft
  Hollow-fiber insulation works with segmented baffle construction to help reduce fill shifting and clumping, supporting more consistent insulation distribution across the sleeping bag.
  
• Integrated Drawstring Hood, Reduce Drafts Around Your Head
  The integrated hood can be cinched around the head and shoulders on cooler nights to reduce drafts. It is a hood design rather than a built-in pillow, keeping the description consistent with the listed Pillow Configuration: None.
  
• Dual Zippers + Anti-Snag Design, Easier Access and Ventilation
  Dual zippers provide more flexibility for getting in, getting out, or opening part of the bag for airflow, while the anti-snag design helps reduce fabric catching in the zipper.
  
• 170T Water-Repellent Shell, Better for Everyday Camp Moisture
  The 170T polyester shell uses a water-repellent finish to help handle dew, tent condensation, and everyday outdoor moisture, while the softer interior makes overnight use more comfortable.
  
• Compresses to 32–42 cm, Easier Car-Camping Storage
  Depending on insulation weight, packed size ranges from approximately 32 × 20 cm (12.6 × 7.9 in) to 42 × 28 cm (16.5 × 11.0 in) for easier storage in trunks, camping bins, closets, or emergency kits.
  
• Four Color Options, Easier to Identify at Group Camps
  Available in Army Green, Navy, Red, and Blue, making it easier for families or groups to identify individual sleeping gear while giving campers multiple style options.

Material: 170T Polyester
Available Weights: 0.7 kg (1.54 lb) / 0.95 kg (2.09 lb) / 1.3 kg (2.87 lb) / 1.8 kg (3.97 lb) / 2.4 kg (5.29 lb)
Insulation: Hollow Fiber Cotton
Fill Weight Options: 100 G/M / 200 G/M / 300 G/M / 500 G/M / 700 G/M
Unfolded Size: 180–190 × 75 cm (70.9–74.8 × 29.5 in)
Packed Size: Approx. 32 × 20 cm (12.6 × 7.9 in) to 42 × 28 cm (16.5 × 11.0 in)
Comfort Temperature: 25°C to 0°C (77°F to 32°F)
Limit Temperature: 20°C to -5°C (68°F to 23°F)
Extreme Temperature: 15°C to -10°C (59°F to 14°F)
Stitching Structure: Segmented Baffle Construction
Sleeping Bag Shape: Envelope Style with Integrated Hood
Pillow Configuration: None
Washing Instructions: Hand Wash Only
Usage Mode: Sleeping Bag / Flat Blanket
Colors: Army Green / Navy / Red / Blue
Recommended Use: Spring & Fall Car Camping / Couples Camping / Beginner-Friendly Backpacking / Light Hiking / Tent-Based Road Trips
Color Variation: Actual color may vary slightly due to lighting, display settings, or production batches.