Experience Ultimate Comfort with the ATEPA 3-in-1 700FP Down Sleeping Bag
The ATEPA 3-in-1 Down Sleeping Bag is your perfect companion for camping, backpacking, and outdoor adventures. Designed for versatility, warmth, and eco-friendliness, this sleeping bag combines premium materials with innovative features to ensure a comfortable and restful night under the stars. With a comfort range of 6°C to -14°C (42.8°F to 6.8°F), it’s ideal for a wide range of weather conditions, from cool evenings to freezing nights.
Key Features:
✅ 3-in-1 Versatility:
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Use the upper piece as a standalone blanket.
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Pair the lower cushion cover with an inflatable cushion for added comfort.
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The detachable blanket features an inverted trapezoidal design, creating a 3D sidewall for extra space and comfort.
✅ Premium Warmth & Comfort:
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Filled with 360g of 700FP Down (Coldmaster™ Down), this sleeping bag is breathable, lightweight, and exceptionally warm.
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The vertical and horizontal quilting design prevents down separation, ensuring even warmth distribution.
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Designed for a comfort range of 6°C to -14°C (42.8°F to 6.8°F), it keeps you cozy in cool to freezing conditions.
✅ Durable & Eco-Friendly Materials:
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Made with 20D 400T high-density nylon renewable fabric, this sleeping bag is moisture-proof, warm, anti-fouling, and easy to clean.
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The zipper windproof strip isolates cold air, keeping you cozy in chilly conditions.
✅ Convenient & Portable:
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Includes a 210D Oxford cloth compression sack, reducing the sleeping bag’s volume for easy storage and transport.
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Features a drawstring-adjustable brim for a customized fit in any environment.
✅ Thoughtful Design:
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The 3D foot compartment provides extra space for foot movement, enhancing comfort.
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The collar zipper tab prevents accidental opening, ensuring a secure and snug fit.
Specifications:
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Expanded Size: 78.7" x 33.5" (200 x 85 cm)
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Storage Size: 35 x ø20 cm / 13.78x ø7.87 in
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Weight: 3.4 lbs (1.52 kg)
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Fabric: 20D 400T nylon renewable fabric
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Filling: 360g Coldmaster™ Down
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Cushion Cover: 160g shaped cotton
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Comfort Range: 6°C to -14°C (42.8°F to 6.8°F)
Why Choose ATEPA 3-in-1 Down Sleeping Bag?
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Eco-Friendly: Made with renewable materials for a sustainable outdoor experience.
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Versatile: Perfect for camping, backpacking, or as a cozy blanket at home.
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Durable: Built to withstand outdoor conditions while remaining lightweight and portable.
Don’t Miss Out! Upgrade your outdoor sleep with the ATEPA 3-in-1 Down Sleeping Bag. Order now and enjoy unmatched comfort on your next adventure!











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| Temperature Rating | Comfort: 42.8°F (6°C) Limit: 33.8°F (1°C) Extreme: 6.8°F (-14°C) | Comfort: 39.2°F (4°C) Limit: 30.2°F (-1°C) Extreme: 3.2°F (-16°C) | Comfort: 53.6°F (12°C) Limit: 44.6°F (7°C) Extreme: 26.6°F (-3°C) | Comfort: 42.8°F (6°C) Limit: 33.8°F (1°C) Extreme: 6.8°F (-14°C) | Comfort: 44.6°F (7°C) Limit: 35.6°F (2°C) Extreme: 10.4°F (-12°C) | Comfort: 53.6°F (12°C) Limit: 44.6°F (7°C) Extreme: 26.6°F (-3°C) |
| Unfolded Dimensions | 86.6 x 31.5 inches | 88.6 x 35.4 inches | 78.7 x 33.5 inches | 78.7 x 33.5 inches | 86.6 x 29.5 inches | 74.8 x 29.5 inches |
| Packed Dimensions | 13.78 x ø7.48 in | 14.17 x ø7.87 in | 11.8 x ø6.7 in | 13.78x ø7.87 in | 13.4 x ø6.7 in | 13 x ø6.3 in |
| Capacity | 1 Person | 1 Person | 1 Person | 1 Person | 1 Person | 1 Person |
| Weight | 1KG (2.2 LBS) | 1.5KG (3.3 LBS) | 1.15KG (2.5 LBS) | 1.52KG (3.4 LBS) | 1.2KG (2.65 LBS) | 0.5KG (1.1 LBS) |
| Filling Material | Coldmaster™ Down 450G; Down Fill Power: FP700 (US Standard) | Coldmaster™ Down 600G; Down Fill Power: FP650+ (US Standard) | Coldmaster™ Down 300G; Down Fill Power: FP650+ (US Standard) | Coldmaster™ Down 360G; Down Fill Power: FP700 (US Standard) | Coldmaster™ Down 400G; Down Fill Power: FP650+ (US Standard) | Coldmaster™ Down 300G; Down Fill Power: FP650+ (US Standard) |
| Filling Weight | 450g | 600g | 300g | 360g | 400g | 300g |
| Features | Mummy‑Style Fit – Body‑hugging design reduces heat loss. | 1. Extra‑Wide & Extended Size; 2. 3‑Way Sleep System: Bag, Blanket, Poncho; 3. Detachable Hood – Add or remove warmth as needed; customize your sleep setup; 4. Two Bags Zip Together into a Double. | 1. 3‑in‑1 Convertible System – Use the top as a solo blanket; attach the bottom sleeve to your own inflatable pad; 2. Expanded 3D Foot Box – Extra space at the foot‑section connection gives your feet room to move. | 1. 3‑in‑1 Versatility – Use it as a full sleeping bag, a standalone blanket, or attach it to your favorite inflatable pad; 2. Detachable Top Layer – Converts instantly into a solo blanket for lounging or warmer nights; 3. Roomy 3D Foot Box – Extra volume gives your feet space to move; foot section can be fully opened. | 1. 3‑Way Sleep System: Bag, Blanket, Poncho; 2. Detachable Hood – Add or remove warmth as needed; customize your sleep setup. | 1. Two Bags Zip Together into a Double; 2. 2‑Way Function – Use it as a cozy sleeping bag or unfold it into a soft, practical blanket. |
| Shell Fabric | 15D 480T Nylon Ripstop (Recycled) | 20D 400T Recycled Nylon Taffeta(Down‑proof treated, Water‑Repellent Grade 4) | 20D 400T Recycled Nylon Taffeta(Down‑proof treated, Water‑Repellent Grade 4) | 20D 400T Recycled Nylon Taffeta(Down‑proof treated, Water‑Repellent Grade 4) | 20D 400T Recycled Nylon Taffeta(Down‑proof treated, Water‑Repellent Grade 4) | 100% Nylon, 15D |
| Lining Material | 20D 400T Nylon Taffeta (Recycled) | 20D 400T Recycled Nylon Taffeta(Down‑proof treated, Water‑Repellent Grade 4) | 20D 400T Recycled Nylon Taffeta(Down‑proof treated, Water‑Repellent Grade 4) | 20D 400T Recycled Nylon Taffeta(Down‑proof treated, Water‑Repellent Grade 4) | 20D 400T Recycled Nylon Taffeta(Down‑proof treated, Water‑Repellent Grade 4) | 100% Nylon, 15D |
| Outer Bag | Compression Sack | Compression Sack | Compression Sack | Compression Sack | Compression Sack | Compression Sack |
| Shape & Fit | Mummy | Rectangular / Envelope | Semi-rectangular | Semi-rectangular | Rectangular / Envelope | Rectangular / Envelope |























