SKU: 84573830954
hyke & byke schlafsack

hyke & byke schlafsack Katahdin 0°F 625 FP Adv-Syn Sleeping Bag

Sale price$25.73 Regular price$28.59
Save 10%

Pay in installments of $7.15 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

hyke & byke schlafsack Katahdin 0°F 625 FP Adv-Syn Sleeping BagThis premium quality Katahdin 0F 625FP Hydrophobic Mummy Sleeping Bag with Advanced Synthetic is a new benchmark in lightweight, compressible down like synthetics built with the highest quality materials available. The Katahdin range is our Vegan option but is far from a compromise. Our ClusterLoft advanced synthetic is more durable than down and performs better in wet conditions. You won't find a better synthetic bag at our everyday honest prices.

This premium quality Katahdin 0°F 625FP Hydrophobic Mummy Sleeping Bag with Advanced Synthetic is a new benchmark in lightweight, compressible down-like synthetics built with the highest quality materials available. The Katahdin range is our Vegan option but is far from a compromise. Our ClusterLoft advanced synthetic is more durable than down and performs better in wet conditions. You won't find a better synthetic bag at our everyday honest prices. For warm, four-season comfort.

Professionally designed for thru-hiking, backpacking, and bike-packing, this bag boasts superior weight-to-warmth ratio rain or shine and is the ultimate value for saving space and weight for a multi-purpose sleeping bag. This range features a 100% ClusterLoft fill, which is a type of synthetic cluster of microfine fibers developed to simulate the compressibility and heat retention of down - resulting in a 625 fill power equivalence. More affordable than down and not far behind on fill power, many prefer a ClusterLoft fill. Due to the resistance of the synthetic fibers to getting matted down when wet, Katahdin bags will be the best at retaining heat in wet conditions. We often recommend these to newer backpackers who want maximum versatility on a budget.

Key Features

HIKE FARTHER with the LIGHTEST SYNTHETIC MUMMY SLEEPING BAG available (Short: 3.27 lbs., Regular: 3.54 lbs. & Long: 3.91 lbs.) for this quality at the price. Compare to other big brand names to see the price difference we achieve through direct-to-consumer sales. Summit any mountain or camp by the summer sea with these compact bags and have room for carrying your favorite fleece blanket or silk liner, goose filled pillow, and pad.

SAVE SPACE and SHAVE WEIGHT: Filled with 625 Fill Power advanced synthetic, this 0 degree bag is super light, compact, and compares to a 625 fill power Down Bag but has better durability and moisture resistance.

STAY WARM & DRY: The result of Hydrophobic insulation capabilities and waterproof fabrics - the microscopic air clusters found in our advanced synthetic creates "loft" that traps heat and keeps you warm. Extreme Limit is 0 Degrees F, Lower Limit (men) is 10 Degrees F, and Comfort Limit (women) is 32 Degrees F.

LONG LASTING DURABILITY: Ultralight water repellent 400T 20 D ripstop nylon fabric liner with double large YKK zippers and anti-snag slider, wide shoulders and large footbox, snag-free velcro, drawstring, horizontal baffles, and compression stuff sack case for storage included. Comes in size Short (Individuals up to 5'6"), Regular (Individuals up to 6'), and Long/Tall/XL (Individuals up to 6'6").

Specifications

The Hyke & Byke Difference

A USA based outdoor gear brand that started small but has quickly made a big impression on outdoor enthusiasts across the country (men, women, and kids alike). Our company's cosmic vision of providing double the value for every person (youth or adult) looking to go outdoors is possible through beating the big brands at cutting costs and connecting with our customers.

How We Operate to Save You Money

Our business model revolves around keeping operating costs extremely low to provide premium quality products at the absolute best price. We achieve this through running our business completely cloud based, with no added expenses for servers, commercial property, extra equipment and hardware.

Other brands charge $350+ for similar bags. Don't pay more just to cover their unnecessarily high overhead and operating expenses.

Trail Ready

For all of your outdoor adventures or travels, this bag will become your favorite and most coveted item on the packing list.

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 84573830954

Discover Niche Categories That Outsell hyke & byke schlafsack

Top-Converting Item to Boost Your Average Order

4.5 ★★★★★
Based on 29 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
Great Price!!
Great price.. I ordered my son the size 12 Fit great !! Will order again
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
T
Verified Purchase
Tawanda Starks
Waukegan, US
★★★★★ 4
Nice Brown
The suit looked very nice. The fabric is good quality if it’s great for the size that is supposed to be I would say the only thing that gives me a little concerned with the pants are a little short but other than that, it’s wonderful. It looks amazing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2025
O
Verified Purchase
Odette Ponsa Luna
Grantham, US
★★★★★ 5
De muy buena calidad y elegancia
Size: 4T, Color: Red
Bello espectacular. Mi hijo lo usa cada vez que tiene un evento y siempre se ve hermoso. Su calidad es muy buena y viene con todo los accesorios. Es muy elegante
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
L
Verified Purchase
Lula
Houston, US
★★★★★ 5
GET IT FOR YOUR SONN!!! ❤️
Size: 7 Years, Color: Sky Blue, Size: 7 Years, Color: Sky Blue
this suit is EVERYTHING!!! I can't believe we got it for this low!!! My son usually wears an 8, he's 6yo. the size 6 was snug, size 7 was perfect size 8 was still nice but a lil big. get it! Here the vid of the blue size 7. we just tried it on so didn't put on all the other pieces. the pink size 6 and the pink size 8 and a pink 2t wait it won't let me post multiple videos. darn.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2025
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 1
Sizing is way wayyy off.
Size: 5T, Color: Beige
I ordered three of these in different sizes for my 5yro&7yro -They’re average to their age sized kids. So ordered size 5 for my 7 yro (I read other reviews on it being big). Everything fit except the pants we’re closer to a size 8 (I ordered a size 5 remember) so disappointed. And a size 4 for my 5yro. The size 4 pants fit my 7yro! But not my 5yro at all. The rest of size 4 outfit was only a little big but not big enough to trade up to the other child. Unfortunately the gigantic pants are beyond the problem. They are definitely running 3 sizes too big. They’re not even something I could fix with my sewing machine. Company says they’ll work with you & send one item “free”but then say their shipping & handling fees are more expensive than the suit. Feels like it’s a ploy. update, the third suit arrived after a month of waiting and its a size 3-well its supposed to be a size 3. The pants are the size of an 8 year old. Im pissed. it's now past the return date, I have 3 suits for $45 each, and I had to rig the pants to fit my 4yro for my wedding. looked like crap obviously bc an 8yro's pants don't fit a 4 yro.. Don't bother buying from this company unless you're buying for an absurdly proportioned person.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 12, 2023

recommand products