- Home Page /
- Sports Outdoor & Fitness /
- Outdoor Recreation /
- Camping & Hiking /
- Sleeping Bags & Camp Bedding /
- Sleeping Bags /
- Sea to Summit Trek Down Sleeping Bag
0 ratings
Item #:
89878108
Sea to Summit Trek Down Sleeping Bag
88% of respondents would recommend this to a friend
Item #:
89878108
GBP 389
Price Details
Price
GBP 389
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Thursday, November 05
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
The Sea to Summit Trek 18-Degree Down Sleeping Bag is a versatile down bag for all types of outdoor activities.
Buy Now Pay Later
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
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
- 10-degree Fahrenheit (-12-degree Celsius) down sleeping bag for 4-season camping, backpacking, and trekking
- 650 fill power down insulation (Responsible Down Standard certified) treated with ULTRA-DRY Down
- Durable 30D nylon shell; YKK zippers with full-length right-side zip, half-length left-side zip, and foot zip for ventilation
- Relaxed mummy shape offers more room between hips and knees for a natural sleeping position; vertical baffles over the chest prevent down fill from shifting
- Long size bag has a max user height of six feet six inches; bag weighs 2.9 pounds; compresses to 10 liters with included Ultra-Sil compression sack
- Versatile down bag for all types of outdoor activities with a shell made from durable 30D nylon and an internal pocket for small essentials
| Occupancy | 1 Person |
| Seasons | 3 Seasons |
| Closure Type | Zipper |
| Maximum Height Recommendation | 78 inches |
| Material | Nylon |
| Fill Material Type | Down |
| ShellMaterial | Nylon |
| Fabric Type | nylon |
| Color | blue |
| Shape | Mummy |
| Item Dimensions L x W | 83.1"L x 33.1"W (211.1 x 84.1 cm) |
| Item Weight | 3.8 pounds (1.72 kg) |
| Size | Long |
| Brand Name | Sea to Summit |
| Age Range Description | Adult |
| Global Trade Identification Number | 09327868157952, 93278681579522 |
| Number of Items | 1 |
| Model Number | ASL041172 |
| Manufacturer | Sea to Summit |
| Manufacturer Part Number | ASL041172 |
| 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 x 84.1 cm) |
Who Should Buy?
-
Backpackers
Lightweight and compressible, ideal for backpackers seeking warmth without added bulk during long treks.
-
Cold Weather Adventurers
Handles low temperatures well, suitable for individuals camping in colder climates or high-altitude conditions.
-
Ultralight Campers
Great for ultralight enthusiasts looking for compact sleeping solutions without sacrificing comfort at night.
-
Budget Shoppers
Higher price point makes it less suitable for those looking for affordable sleeping bag options.
Product Description
Sea to Summit Trek Down Sleeping Bag
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How to Shop Sea to Summit Trek Down Sleeping Bag Online From Ubuy?
Answer: It’s easy to shop Sea to Summit Trek Down Sleeping Bag online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is Sea to Summit Trek Down Sleeping Bag Available to Shop Online in UK?
Answer: Yes, at Ubuy UK this product is available for you to shop at a reasonable price. The Sea to Summit Trek Down Sleeping Bag is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Sea to Summit Sleeping Bags ASL041172 Editorial Review
The Sea to Summit Trek Down Sleeping Bag is specifically designed for one person, featuring a mummy shape that enhances warmth and reduces bulk. Made from durable nylon and filled with high-quality down, this sleeping bag is suitable for three-season camping, ensuring that it keeps you cozy in various weather conditions. Its dimensions of 83.1 inches in length make it accommodating even for taller individuals. Users have praised its lightweight design and excellent insulation, making it an ideal choice for backpackers and outdoor enthusiasts looking for reliable performance.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Lightweight and easy to pack for traveling
- High-quality down insulation for warmth
- Durable nylon material for longevity
- Mummy shape enhances heat retention
- Suitable for three seasons of use
Cons
- Limited to one person, not for couples or groups
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
WHY SHOP WITH US
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GBP 389
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Thursday, November 05
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.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- 18-degree Fahrenheit (-8-degree Celsius) down sleeping bag
- Mummy style with shaped hood and zipper draft tube
- 650 fill power down insulation treated with ULTRA-DRY Down
- Durable 30D nylon shell with YKK zippers
- Relaxed mummy shape with vertical baffles over the chest
- Available in three sizes: Regular, Regular Wide, and Long
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.