Economy Incubator Custom


(218) Write a Review
Approximately 8 Weeks to Ship
18.86 Ounces
Calculated at Checkout


The Economy Incubator is our full length under quilt.  Made with 20 denier nylon taffeta fabric that features a DWR (durable water resistant) coating to help shed moisture, and an internal calendared finish for down proof construction. Each quilt is generously filled with RDS Certified, 800 fill power, DWR treated duck down to provide you with stabilized insulation underneath your hammock.  Featuring a unique, contoured design, the Economy Incubator will keep you comfortably warm down to its temperature rating.  Proudly made in the USA.



  • Orders placed on or after 1/19/21 ship in approximately 8 weeks.  Lead time subject to change.



  • Once custom orders are in production, all order changes, including cancellations, are subject to a 10% restocking fee.  No exceptions.



  • Unique contoured design optimized to fit your body shape in a hammock to minimize gaps (cold spots)

  • Customizable temperature rating built for comfort, not survival like most brands.

  • Customizable color options for both inner and outer shells.

  • Customizable Length options for the perfect fit.

    • Be sure to use our recommendations!  An Incubator that is too long or too short for you may cause air gaps (cold spots)

  • Optional Overfill - See article for details.

  • Ethically sourced, 800 fill power, DWR treated duck down

  • Unique adjustable secondary suspension system

    • Allows for asymmetrical adjustments to match your lay and eliminate cold spots.
  • Draft collars on both ends of the quilt

    • Loosen to vent out extra heat
    • Tighten to seal in heat on cold nights



  • Customized Incubator

  • Stuff Sack for hiking (See below for pack size)

  • Cotton Storage Bag for storage



  • Pack Sizes are based on provided Stuff Sack.  Quilt can be compressed further if needed

  • 40° F = 4.5 Liters

  • 30° F = 5.5 Liters

  • 20° F = 8.5 Liters

  • 10° F = 8.5 Liters

  •   0° F = 8.5 Liters



218 Reviews Hide Reviews Show Reviews

  • 5

    Posted by AZ on 4th Nov 2020

    I tried this UQ until 20℃ outside. However it was too hot. So I can’t wait for winter

  • 5
    Economy Incubator Custom

    Posted by Peter from Australia on 29th Oct 2020

    Great service. Product well made and hangs well. Tested it in the backyard the other night. Nice and warm. Pretty happy. Will get a proper test on top of a mountain in a couple of weeks. Thanks HG. You do a good job of it.

  • 5
    First underquilt

    Posted by Gregory on 22nd Oct 2020

    20degree seems to be perfect for fall. Love the quality and design. Great product so far.

  • 5
    So cozy warm! So stuffable!

    Posted by Jeff T.P. on 11th Oct 2020

    Perhaps this review is just because this is my first down under quilt? But wow is this under quilt amazing! It stuffs down to half the size of my synthetic under quilt, it's snugs up against the hammock way better than my synthetic under quilt, and it's almost too warm (I got the 40 degree version) to use in Texas! With lows hovering around 68 right now, I found myself kicking off my top quilt and snuggling into the amazing warmth of this under quilt.

    The baffles at either end of the quilt really help seal it against the wind. The shock cords and s-biners make it a breeze to hook up the under quilt.

  • 5
    Great Underquilt

    Posted by Eddie on 8th Oct 2020

    I ordered a custom economy underquilt from HG and I was informed of a 10 week lead time. I ended up receiving it closer to 8 weeks later which is awesome.
    I unpackaged it and thought "this has decent loft, hopefully it will keep me warm". Then I left it hanging up in my closet for a few days and when I looked at it again, I was blown away by the amount of loft it had gained. It's extremely plush and I never would have guessed such a small package would fluff up that much.
    I'm taking it out in a few weeks for a fall hammock trip and have no doubts it will be perfect.

  • 5
    Awesome product and equally as awesome service

    Posted by Dominic on 7th Oct 2020

    Purchased a Eco Burrow and Incubator set which I received a few weeks back (well inside the estimated timeframe). After testing them out last weekend, I’m happy to say the quality is excellent and super warm (can totally see myself camping later into the year now). What I was most impressed with was HGs customer support, they were quick to respond, proactive to deliver before a trip I had planned and even allowed me to make some changes to my order a number of weeks after placing. Keep up the good work HG!

  • 5
    Great Underquilt with Amazing Service

    Posted by Dan on 28th Aug 2020

    Ordered the 10 degree and was very warm on two separate camping trips. First time using an under quilt so took some adjusting but once I got the hang of it I couldn't have been more comfortable and warm! Customer service worked with me to get it delivered before my camping trip. Looking to purchase a top quilt next if possible!

  • 5
    High Quality and Easy to Use!

    Posted by KIERRA NEHER on 1st Aug 2020

    Having already decided on getting the econ top quilt, I was debating on getting the pad attachment kit and continuing to use my pad in my hammock, or investing in an under quilt as well. I went all in for both the top and under quilts, and I have no regrets! Im comfortable and toasty warm in my hammock now, without having to tussle with a slippery pad. The quality of the stitching is top notch.

    Setup is very intuitive and its easy to adjust. I do wish I had gotten the 1 oz overfill like I did my topquilt, but Im glad I have the option to send it back in in the future to add it if I want. Customer service was great.

  • 5
    Don't be fooled by 'ECON'

    Posted by Rodney P on 20th Jul 2020

    I was looking at another vendor for an underquilt, but couldn't justify the price for the limited outings I'd have to use it. The 'ECON' Incubator Custom was a perfect choice! I contacted Harry @ HG about making a color switch and he was happy to accommodate. The quilts, though 'ECON' are nothing less than awesome! They are light weight and the warmth is outstanding (3o*). They pack small and fluff in no time once at camp. I'd like to say a special 'Thank You' to Harry who made sure I had my quilts for this summers outings. Great quilts + great service = very happy hanger!

  • 5

    Posted by STEVEN BOYER on 15th Jul 2020


  • 3
    Looks Good

    Posted by Jason Ryan on 2nd Jul 2020

    I received the under quilt and after inspection it meets all my requirements. It's light weight, compresses into a small package and seems to be very well made. Unfortunately due to COVID I didn't receive it until the end of June and it's rated for 20 degrees. Looks like I'll have to wait a few more months until I'm able to put it to use.

  • 5

    Posted by Mick on 5th Jun 2020

    Received this and put it on according to the directions (no brainer). Fit my hammock great 11'. Had a night where the rain had quit and I hung it up, laid in it for a few minutes and actually fell asleep until one of my kids woke me up. Went back that night and planned to stay for the night. Best night sleep I've had for a while. This was so much more comfortable than a pad, not even close. HG was amazing to work with and had delivered above and beyond my expectations. Don't debate any longer, buy this product and love your hammock even more.