Spark Pro Sleeping Bag: 15F Down
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Why We Like The Sea To Summit Spark Pro Sleeping Bag
The Sea To Summit Spark Pro Sleeping Bag takes lightweight warmth to the next level, cutting weight from our back and packing down small for our pack. The incredible 950-fill down is light and lofty, trapping heat close to our bodies for chilly spring and fall camping trips. The Free Flow zip system makes the bag exceptionally versatile, offering a quarter-length zipper at the top and a zippered footbox at the bottom for easily customizable ventilation for warm-weather trips through the summer months. The hydrophobic Ultra Dry Down treatment and DWR coating on the hood and footbox ensure that the insulating down stays lofty in damp conditions, ensuring we have warm, cozy nights no matter the conditions.
Details
- Ultra-light sleeping bag for long treks through the backcountry
- 15-degree rating is designed for use in shoulder-season temperatures
- 950-fill down is extremely warm, light, and packable
- Ultra Dry Down treatment ensures down is lofty in damp conditions
- Nylon material stands up to the daily wear and tear of trail life
- DWR treatment on the hood and footbox protects against condensation
- Free Flow zip system offers three ways to regulate temperature
- Integrated draft tube and draft collar seal in warmth
- Item #STSZ0A7
- Responsible Collection
- Responsibly Sourced
- Material
- [face fabric] 10D nylon, [hood, footbox] PFC-free DWR treatment
- Insulation
- 950 fill RDS-certified goose down, Ultra Dry Down treatment
- Shape
- mummy
- Zipper
- full-length
- Max User Height
- [regular] 73.8in, [long] 78in
- Shoulder Circumference
- [regular] 61in, [long] 65in
- Hip Circumference
- [regular] 53.1in, [long] 57.1in
- Foot Circumference
- [regular] 40.2in, [long] 44.1in
- Bag Length
- regular, long
- Draft Tube
- down-filled
- Venting
- Free Flow Zip System (1/4-length secondary zip, zippered footbox)
- Fill Weight
- [regular] 1lb 0.9oz, [long] 1lb 1.8oz
- Degree
- 15F
- European Norm/ISO Comfort Rating
- 29F
- European Norm/ISO Lower Limit Rating
- 18F
- Stuff Sack
- included
- Stuff Size
- 13L
- Claimed Weight
- [regular] 1lb 11.7oz, [long] 1lb 14.4oz
- Activity
- weekend camping, backpacking
- Manufacturer Warranty
- lifetime
Reviews
Q&A
Overall Rating
5 based on 4 ratings
Review Summary
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Selecting an option will reload the available reviews on the pageApril 26, 2024
Very warm!
[This review was collected as part of a promotion.] Very warm and soft material. I love that their are zippers on the side to vent but also you can take your arms out. Folds up small and has a carrying case so it doesn't take up a lot of space.
Originally reviewed on influenster.com
April 24, 2024
Wow!
[This review was collected as part of a promotion.] This sleeping bag is the nicest one I’ve ever seen and will use! It is extremely lightweight but still able to keep you toasty warm. It unzips two different ways so you can roll down the front flap or just unzip one side. It has snaps and bungee cords you can use to help lock in warmth and make sure you are keeping out the cold. The stuffing feels thin but that also helps it to compact and easily put back in the compression bag and storage carrier. This won’t add hardly any weight if you are backpacking into your camp. The size is great for one person but there is an option to zip two bags together to share. And I love that there are accessories available to buy separately for it like a pillow and an inflatable pad. Which if you are sleeping on rocky ground, you’ll probably want as this doesn’t have much “padding”. This sleeping bag is warm but breathable and for anyone who camps, this is expensive but definitely worth the quality to have.
Originally reviewed on influenster.com
April 23, 2024
High quality sleeping bag!
[This review was collected as part of a promotion.] This sleeping bag is top of the line in camping equipment & sleeping bags! I was so amazed how lightweight this bag is, which makes it perfect for hiking & camping. This bag is made from high quality RDS-certified goose down with a non-PFC Ultra-Dry Down treatment wrapped in extremely breathable 10D fabrics. This is a unisex bag that can be unzipped & used for a quilt. Does have a hoodie cover for your head to keep your head warm as well in up to -9 degree Fahrenheit weather. I 1000% recommend this product for camping, especially in the cold weather!!
Originally reviewed on influenster.com
April 17, 2024
Lightweight!
[This review was collected as part of a promotion.] This sleeping bag feels incredibly lightweight so it should travel super well!! Afraid to remove it from the bag completely yet but being down material I have no doubt it will be super warm!
Originally reviewed on influenster.com
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