
The Quilt 150 by Cumulus

A premium ultralight 48°F quilt
The Quilt 150 by Cumulus is a lightweight, warm-weather sleeping quilt. Instead of a layer of insulation under your back, the quilt uses your sleeping pad as the primary barrier to ground chill. This lets all the down loft work where you need it most: from above and along the sides. The result is full thermal efficiency with markedly lower weight and a compact, packed size. Perfect for those who want space and flexibility when sleeping on their side, back, or with knees tucked. The Quilt 150 is perfect for summer treks and is made with premium materials, giving you a quality quilt for sleeping.
Features:
- Semi-trapezoidal shape
- Elastic band around the neck
- Snap for secure adjustment around the neck
- Stitched-through chambers
- Short zipper that lets you form a footbox
- Open footback with a drawcord to cinch it tight on cold nights
- Can be fully opened and used as a blanket
- Can be opened and vented at the footbox
- Separately filled front and bottom
- Elastic straps let you quickly secure the quilt to your sleeping pad to prevent cold air drafts
Includes:
- The Quilt 150
- Mattress attachment system with elastic bands and flat buckles
- Stuff Sack
- Storage Sack
_________________________________________________
Specs
Comfort rating: 48°F | 9°C
Temperature Limit: 39°F | 4°C
Fill Power: 900 FP
Dimensions:
- Maximum User Height: 6'1" | 1.85m
- Length: 76.8" | 195cm
- Width (top/bottom): 25.6"/19.7" | 65/50cm
- Stuff Sack: 7.1"H x 4.3"Dia | | 18 x 11cm
- Stuff Sack Volume: 1.7L
Weight: 10.6oz | 300g
Fill Weight: 5.3oz | 150g
Materials:
- 900 Fill Power ethically sourced Polish goose down
- Shell and liner: Toray® Airtastic 0.56 oz/yd², 7-denier ripstop, DWR finish (100% nylon)
Made in Poland
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The Quilt 150 by Cumulus

A premium ultralight 48°F quilt
The Quilt 150 by Cumulus is a lightweight, warm-weather sleeping quilt. Instead of a layer of insulation under your back, the quilt uses your sleeping pad as the primary barrier to ground chill. This lets all the down loft work where you need it most: from above and along the sides. The result is full thermal efficiency with markedly lower weight and a compact, packed size. Perfect for those who want space and flexibility when sleeping on their side, back, or with knees tucked. The Quilt 150 is perfect for summer treks and is made with premium materials, giving you a quality quilt for sleeping.
Features:
- Semi-trapezoidal shape
- Elastic band around the neck
- Snap for secure adjustment around the neck
- Stitched-through chambers
- Short zipper that lets you form a footbox
- Open footback with a drawcord to cinch it tight on cold nights
- Can be fully opened and used as a blanket
- Can be opened and vented at the footbox
- Separately filled front and bottom
- Elastic straps let you quickly secure the quilt to your sleeping pad to prevent cold air drafts
Includes:
- The Quilt 150
- Mattress attachment system with elastic bands and flat buckles
- Stuff Sack
- Storage Sack
_________________________________________________
Specs
Comfort rating: 48°F | 9°C
Temperature Limit: 39°F | 4°C
Fill Power: 900 FP
Dimensions:
- Maximum User Height: 6'1" | 1.85m
- Length: 76.8" | 195cm
- Width (top/bottom): 25.6"/19.7" | 65/50cm
- Stuff Sack: 7.1"H x 4.3"Dia | | 18 x 11cm
- Stuff Sack Volume: 1.7L
Weight: 10.6oz | 300g
Fill Weight: 5.3oz | 150g
Materials:
- 900 Fill Power ethically sourced Polish goose down
- Shell and liner: Toray® Airtastic 0.56 oz/yd², 7-denier ripstop, DWR finish (100% nylon)
Made in Poland
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description

A premium ultralight 48°F quilt
The Quilt 150 by Cumulus is a lightweight, warm-weather sleeping quilt. Instead of a layer of insulation under your back, the quilt uses your sleeping pad as the primary barrier to ground chill. This lets all the down loft work where you need it most: from above and along the sides. The result is full thermal efficiency with markedly lower weight and a compact, packed size. Perfect for those who want space and flexibility when sleeping on their side, back, or with knees tucked. The Quilt 150 is perfect for summer treks and is made with premium materials, giving you a quality quilt for sleeping.
Features:
- Semi-trapezoidal shape
- Elastic band around the neck
- Snap for secure adjustment around the neck
- Stitched-through chambers
- Short zipper that lets you form a footbox
- Open footback with a drawcord to cinch it tight on cold nights
- Can be fully opened and used as a blanket
- Can be opened and vented at the footbox
- Separately filled front and bottom
- Elastic straps let you quickly secure the quilt to your sleeping pad to prevent cold air drafts
Includes:
- The Quilt 150
- Mattress attachment system with elastic bands and flat buckles
- Stuff Sack
- Storage Sack
_________________________________________________
Specs
Comfort rating: 48°F | 9°C
Temperature Limit: 39°F | 4°C
Fill Power: 900 FP
Dimensions:
- Maximum User Height: 6'1" | 1.85m
- Length: 76.8" | 195cm
- Width (top/bottom): 25.6"/19.7" | 65/50cm
- Stuff Sack: 7.1"H x 4.3"Dia | | 18 x 11cm
- Stuff Sack Volume: 1.7L
Weight: 10.6oz | 300g
Fill Weight: 5.3oz | 150g
Materials:
- 900 Fill Power ethically sourced Polish goose down
- Shell and liner: Toray® Airtastic 0.56 oz/yd², 7-denier ripstop, DWR finish (100% nylon)
Made in Poland






















