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SEA TO SUMMIT

Sea To Summit Spark -1°C/30°F Down Regular Sleeping Bag

#334358754
$699.00
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SEA TO SUMMIT

SEA TO SUMMIT

Sea To Summit Spark -1°C/30°F Down Regular Sleeping Bag

$699.00

Product Details

The Sea To Summit Spark -1°C/30°F Down Regular Sleeping Bag offers an ultralight yet remarkably comfortable sleeping solution. This water-resistant sleeping bag features increased breathability in the shell and liner fabrics, complemented by added water-resistance in the hood and footbox for enhanced protection.

  • Ultralight, breathable 10D nylon liner and a 10D shell with PFC-free DWR keep the hood and footbox highly water resistant for added protection

  • RDS-certified, 850+ fillpower goose down with a non-PFC Ultra-Dry Down treatment provides maximum thermal insulation while remaining lightweight

  • Technical hood, anatomical footbox, and an ergonomic mummy shape offer a comfortable, spacious fit without excessive tightness

  • YKK #5 zippers with zipper plow ensure reliable, snag-free operation for easy temperature regulation

  • Baffle construction is optimized for different temperature ratings, with sewn-through, hybrid box baffles, or full box baffles

Type of Sleeping Bag Mummy
Season Spring/Summer
Lower Limit Temperature Rating (°C) -1.00 °C
Zipper Placement(s) Half zip left
Product Use(s) Backpacking
Advanced Features Baffles
Accessories List Stuff Sack
Primary Material Nylon
Interior Lining Material Nylon
Fill Material Down
Fill Weight (g) 265.00 g
Compressed Volume (l) 4.50 l
Assembled Length (cm) 196.00 cm
Assembled Width (cm) 75.50 cm
Stuffed Stack Length (cm) 18.00 cm
Stuffed Stack Height (cm) 35.50 cm
Stuffed Stack Weight (lbs) 0.10 lbs
Shoulder Circumference (cm) 155.00 cm
Hip Circumference (cm) 155.00 cm
Foot Circumference (cm) 102.00 cm
Certifications EN Tested,Responsible Down Standard Compliant,Bluesign Approved Fabric
Sustainability Responsible Down Standard (RDS) Cert,BLUESIGN® - Approved product
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Returns
  • Most products can be returned or exchanged at any Sport Chek retail store
  • Return to our warehouse via mail at your cost
  • Returns must be made within 30 days to receive a full refund
  • Returns made between 31 and 60 days will receive merchandise credit
  • The return policy outlined above may not apply to the product you are currently viewing. For complete details and eligibility, please refer to our Return Policy for exceptions.

Reviews

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52 reviews with 5 stars.
4 reviews with 4 stars.
2 reviews with 3 stars.
0 reviews with 2 stars.
1 review with 1 star.

Overall Rating

4.8

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    1 to 8 of 59 Reviews
    1 – 8 of 59 Reviews

    The Spark performs

    2 days ago
    I just completed a 750 mile section of the Florida Trail in 10 weeks. I slept in the 30 degree Spark every night. Throughout the 10 weeks there were many nights below freezing with temperatures dipping to the mid 20s. The spark performed marvelously! I even slept without a pad and still was comfortable. I wore multiple layers to sleep only once and frequently used my Poncho as a vapor barrier to help insulate. Other hikers complained about being cold when I was cozy and warm. The only complaint I have about this bag is that with the short zipper it can be a struggle to get in and out of sometimes. But I will take the weight savings that come with that feature over a little wiggling. The dampness of Florida nights did not cause the bag to become wet and my fears of carrying a down bag in a humid environment were conquered. A wonderful product all around.

    Originally posted on Sea to Summit

    In progress

    13 days ago
    [This review was collected as part of a promotion.] I got this as a dual purpose bag. First, an ultra light / ultra compact summer bag. Second, to pair with a 25 degree quilt for winter camping. Tried it once in a fire lookout and was too warm (ditched the quilt). Going to put it through its paces over the next year!

    Originally posted on Sea to Summit

    Finally a Cold-Weather Bag That Fits a Big Guy (and a Side Sleeper)

    a month ago
    [This review was collected as part of a promotion.] I’m 6'4", about 240 lbs—built more like an aging NFL linebacker than a thru-hiker—and this bag actually fits. Plenty of room to move without cold spots, which matters if you’re a side sleeper like me. It’s warm, comfortable, and feels thoughtfully designed rather than scaled up as an afterthought. Build quality is excellent across the board, and both the storage bag and compression sack are noticeably higher quality than what usually gets tossed in. If you’re bigger, move around in your sleep, and still want real 0-degree performance, this bag delivers.

    Originally posted on Sea to Summit

    Best sleeping bag.

    a month ago
    [This review was collected as part of a promotion.] I tried this sleeping bag all the way down to 5°F with layered clothing, and it did fantastic. Super comfortable. I highly recommend.

    Originally posted on Sea to Summit

    Excellent quality, warm and comfortable1

    a month ago
    [This review was collected as part of a promotion.] I've used the Sea to Summit Spark 30 on a few trial runs and am impressed with the quality of the bag, compression sack and storage bag! The sleeping bag has been warm and comfortable and packs well. I'm an avid hiker/thru hiker and this bag is a great addition to my gear closet!!!

    Originally posted on Sea to Summit

    Perfect Bag!

    2 months ago
    [This review was collected as part of a promotion.] Packs down super well, love that I can unzip the bottom and walk around LOL. Big fan!

    Originally posted on Sea to Summit

    Double Spark

    3 months ago
    [This review was collected as part of a promotion.] Really a very nice double sleeping bag. Enables a warm sleeper(me) to keep cold sleeper (wife) warm, happy campers! The straps for keeping pads together are a fail. Had to order SToS straps instead.

    Originally posted on Sea to Summit

    Scary Light

    4 months ago
    [This review was collected as part of a promotion.] I get cold very easy, even in warmer temps. I was so nervous to try out this bag, because it feels super lightweight and airy. I thought it couldn’t possibly be warm enough. I got the chance to test it out recently, and even brought an extra bag just in case I needed to double up. No sir! I slept snug as a bug the entire trip. Not only is it cozy and lightweight, it also packs down small. Perfect for fitting in a suitcase, backpacking, or even alpine.

    Originally posted on Sea to Summit

    1 – 8 of 59 Reviews