Boost 650 32F/0C Sleeping Bag
Adjustable Shape. All-Night Comfort.
Designed for warmer-weather adventures, this ultra-comfy sleeping bag adapts to your ideal sleep style—mummy snug or spacious and relaxed.
Key Features:
-
Customizable Comfort:
Zip into a cozy mummy shape or open it up for roomy semi-rectangular comfort—adjust warmth and space as you like. -
WarmZip™ Technology:
Unique center zip reduces internal space to boost warmth by up to 10°F (6°C). -
Arm Holes for Versatility:
Stay cozy while reading, reaching, or ventilating—without leaving your bag. -
650-Fill Down with Zoned Insulation:
RDS-certified hydrophobic down strategically placed for efficient warmth and plush feel. -
Eco-Friendly Build:
Made with 100% recycled, GRS-certified nylon and PFAS-free water-repellent finish. -
Inclusive Fit Options:
Available in Small, Regular, and Long, each with a Wide size option for a personalized fit. -
Additional Details:
Anti-snag YKK zippers, draft tube, puffed draft collar, cinchable hood, and two-way entry zipper.
What’s Included:
- Compression Sack
- Storage Sack
Size Chart
| Spec | Short Wide | Regular Wide | Long Wide |
|---|---|---|---|
| Weight | 2 lb 2 oz (950 g) | 2 lb 8 oz (1121 g) | 2 lb 14 oz (1317 g) |
| EN Comfort | 41°F (5°C) | 41°F (5°C) | 41°F (5°C) |
| EN Limit | 32°F (0°C) | 32°F (0°C) | 32°F (0°C) |
| EN Extreme | 5°F (-15°C) | 5°F (-15°C) | 5°F (-15°C) |
| Fits Up To | 66 in (168 cm) | 72 in (183 cm) | 78 in (198 cm) |
| Bag Length | 73 in (188 cm) | 80 in (203 cm) | 85 in (216 cm) |
| Shoulder Girth | 75 in (191 cm) | 76 in (193 cm) | 77 in (196 cm) |
| Hip Girth | 73 in (185 cm) | 74 in (188 cm) | 75 in (191 cm) |
| Footbox Girth | 61 in (155 cm) | 61 in (155 cm) | 61 in (155 cm) |
| Packed Dimensions | 10 x 6.5 in (25 x 17 cm) | 11 x 6.5 in (28 x 17 cm) | 12 x 7.5 in (30 x 19 cm) |
| Fill Weight | 1 lb (466 g) | 1 lb 3 oz (537 g) | 1 lb 5 oz (606 g) |
| Fill Material | 650-fill PFAS-free hydrophobic duck down (RDS Certified) | ||
| Shell Fabric | 20D 100% Recycled Nylon Ripstop | ||
| Lining Fabric | 20D 100% Recycled Nylon Ripstop | ||
| Zipper Side | Left | Left | Left |
| Color | Meadow Green | Meadow Green | Meadow Green |
| Country of Origin | Vietnam | Vietnam | Vietnam |
| SKU | 14196 | 14198 | 14200 |