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- Sea to Summit Trek Down Sleeping Bag
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Item #:
89878108
Sea to Summit Trek Down Sleeping Bag
Item #:
89878108
CHF 845
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, August 26
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The Sea to Summit Trek Down Sleeping Bag offers versatile warmth and comfort for all outdoor adventures.
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What Stands Out
Lightweight Design
Crafted with advanced materials, this sleeping bag is ultra-lightweight, making it perfect for backpackers seeking minimal bulk without sacrificing warmth or comfort.
High-Quality Insulation
Filled with premium duck down, it offers exceptional thermal efficiency, ensuring you stay warm in cold environments while remaining compressible for easy packing.
Tailored Fit
Designed with a contoured shape, the Trek Down Sleeping Bag provides enhanced comfort and reduces heat loss, catering to the needs of outdoor enthusiasts and campers alike.
Product Details
- nylon
- Imported
- 15-degree Fahrenheit (-9-degree Celsius) down sleeping bag for 3-season camping, backpacking, and trekking; mummy style features shaped hood and zipper draft tube
- 650+ fill power duck down insulation (Responsible Down Standard certified) is treated with a non-PFC Ultra-Dry Down treatment to improve reaction to moisture, retaining loft and performance
- Recycled 20D polyester shell with a non-PFC durable water repellent (DWR) finish blocks wind and moisture; polyester liner provides pure comfort
- Relaxed mummy shape offers more room between hips and knees for a natural sleeping position; Free Flow Zip System offers great temperature regulation and multiple sleeping bag configurations
- Long size bag has a max user height of six feet six inches; bag weighs 3.79 pounds; Ultra-Sil compression sack included; Sea to Summit Guarantee is offered for the Lifetime of this product
| Occupancy | 1 Person |
| Seasons | 3 Seasons |
| Closure Type | Zipper |
| Maximum Height Recommendation | 78 Inches (198.1 cm) |
| Material | Nylon |
| Fill Material Type | Down |
| ShellMaterial | Nylon |
| Fabric Type | nylon |
| Color | blue |
| Shape | Mummy |
| Brand Name | Sea to Summit |
| Age Range Description | Adult |
| Global Trade Identification Number | 09327868157952, 93278681579522 |
| Model Number | ASL041172 |
| Manufacturer Part Number | ASL041172 |
| Manufacturer | Sea to Summit |
| Item Dimensions L x W | 83.1"L x 33.1"W (211.1 cm) |
| Item Weight | 3.8 Pounds (1.72 kg) |
| Size | Long |
| Brand | Sea to Summit |
| Age Range (Description) | Adult |
| Fill Material | Down |
| Product Dimensions (L x W x H) | 83.1"L x 33.1"W (211.1 cm) |
Who Should Buy?
-
Backpackers
Lightweight and compressible, ideal for backpackers seeking warmth without added bulk during long treks.
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Cold Weather Adventurers
Handles low temperatures well, suitable for individuals camping in colder climates or high-altitude conditions.
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Ultralight Campers
Great for ultralight enthusiasts looking for compact sleeping solutions without sacrificing comfort at night.
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Budget Shoppers
Higher price point makes it less suitable for those looking for affordable sleeping bag options.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the maximum user height for the Regular and Long sizes?
Answer: The Regular size accommodates users up to six feet tall, while the Long size fits users up to six feet six inches. -
Question:
What temperature ratings are available for this sleeping bag?
Answer: The bag is available in three temperature ratings: 30-Degree, 15-Degree, and 0-Degree Fahrenheit. -
Question:
What is the weight of the sleeping bag?
Answer: The Long size bag weighs 2.95 pounds.
Sea to Summit Sleeping Bags ASL041172 Editorial Review
The Sea to Summit sleeping bag has garnered mixed reviews from customers who appreciate its versatility and size but have expressed significant concerns about its zipper functionality and the quality of the down fill. Many users praise the bag's reasonable pricing and its compression capabilities, making it suitable for both car camping and backpacking. The temperature rating is seen as adequate, but some users do prefer to utilize additional liners for colder conditions. For side sleepers or those who enjoy a little more space, the wide option of the bag has been positively noted, providing comfort without the feeling of confinement often associated with traditional mummy bags. While the bag's overall durability seems to be commendable, the more significant issue appears to be with the zipper system. Customers report that the zipper Consistently gets stuck, causing frustrating experiences, particularly in the middle of the night when quick access is essential. This function detracts from the overall enjoyment of the product, especially for those already familiar with higher-end alternatives that offer smoother zipper operation. Though some users remain hopeful that the zipper will improve with use, the current feedback indicates a design flaw that can lead to panic during nighttime excursions. On the whole, despite its attractive features and the reputation of Sea to Summit in other product lines, the sleeping bag struggles to meet expectations due to zipper problems and inConsistent insulation quality. **
Customer Reviews & Ratings
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Pros
- Reasonable price point.
- Good compression for portable use.
- Comfortable width for side sleepers.
- Adequate temperature rating with the option to add a liner for colder conditions.
- Good durability reported by users.
Cons
- Sparse down fill that may not provide optimal warmth.
Platform Trust & Buyer Confidence
MA
Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
CK
Chitra
Verified buyer
“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”
22-Jul-26 · via Trustpilot
K
kund
Verified buyer
“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”
23-Jul-26 · via Trustpilot
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Onesi
Verified buyer
“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”
22 July 2026 · via Trustpilot
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SAO JOHN
Verified buyer
“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”
23 July 2026 · via Trustpilot
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CHF 845
Order now and get it around Wednesday, August 26
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Versatile sleeping bag for camping, backpacking, and trekking.
- 650+ fill power duck down insulation with moisture-resistant treatment.
- Relaxed mummy shape for superior comfort and sleeping position.
- Free-Flow Zip system allows for ventilation and transformation into a quilt.
- Durable, recycled 20D nylon shell that blocks wind and moisture.
- Lifetime guarantee against defects, ensuring lasting quality.
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