Field & Stream Field Master 40°F Sleeping Bag

Field & Stream Field Master 40°F Sleeping Bag is rated 4.3 out of 5 by 25.
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Field & Stream Field Master 40°F Sleeping Bag
Field & Stream Field Master 40°F Sleeping Bag
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guaranteed for delivery
by Dec 24. details.

Guaranteed Holiday Delivery

Let our no-worries policy put your shopping stress at ease this holiday! Purchase eligible items and choose the appropriate shipping option at checkout. Your order's arrival on or by Monday, December 24 is guaranteed - or it's FREE! See details below.

Legal Terms & Conditions

  • For orders where delivery is not made or attempted by end of day on Monday, December 24, 2018, for the eligible item(s), we will credit your account in an amount equal to the purchase price of the item(s) in accordance with this offer
  • Please note, credits are not automatically applied to your account and must be requested
  • To request your credit, call Customer Service at 1-855-821-6911 starting Wednesday, December 26, 2018 thru 11:59 PM PT Thursday, January 3, 2019
  • Please note that this promotion may be terminated or modified at any time without notice
  • Delivery Methods are listed at checkout
  • All shipping costs are the responsibility of the customer
  • This program applies to:
    • Eligible items indicated with the "Guaranteed Holiday Delivery" tag
    • Guaranteed for Holiday delivery
    • Delivery Methods: Orders received and cleared credit authorization before 11:59 PM PT on Tuesday, December 18, 2018, for Standard Shipping, before 11:59 PM PT on Wednesday, December 19, 2018, for Expedited Shipping, or before 9:00 AM PT on Thursday, December 20, 2018, for Express Shipping
    • Orders shipped to a valid address in the contiguous United States
    • Attempted delivery on or before Monday, December 24, 2018, satisfies this offer
  • This program does NOT apply to:
    • Customized items, special orders, gift cards, items on backorder or cancelled orders (e.g., out-of-stock merchandise)
    • Shipments to Alaska, Hawaii and U.S. territories and possessions
    • Shipments to P.O. boxes or APO/FPO addresses
    • Orders where the required Delivery Method (as set forth above) was not selected at the time of checkout
    • Orders delayed by shipping carriers, acts of war, terrorism, acts of nature, or other events beyond our control
    • Previous purchases
  • For any questions, please contact Customer Service at 1-855-821-6911

Product Information:

Maximize your camping comfort with the Field & Stream® Field Master 40°F Sleeping Bag. A well-kept secret, this Field & Stream® sleeping bag comes equipped with non-chafing ultra-soft fabric. The integrated heavy-duty ground protection and a moisture wicking liner keep this rectangular sleeping bag practical, above all. After a day in the woods, you’ll gladly take cover in the Field Master 40.


  • Temperature rating: 40°F
  • Bag shape: Rectangular
  • Extended length
  • Element Barrier Bottom - Integrated heavy duty ground protection
  • Hydro-Dri - Advanced moisture wicking liner
  • Comfort Collar: Non-chaffing ultra soft fabric
  • Single layer construction
  • Anti-snag full length zipper taping
  • 1" web and buckle roll up straps
  • Flame Retardant (meets CPAI 75)
  • Stuff sack included

Click here for additional information relating to the Manufacturer’s Warranty.


  • Insulation material: High efficiency poly fiber
  • Outer shell: poly cotton
  • Carry weight: 5 lbs. 6 oz.
  • Fill weight: 3.25 lbs
  • Size: 84" x 33" (includes 9” extended bottom)
  • Brand: Field & Stream
  • Country of Origin: United States of America or Imported


Rated 5 out of 5 by from Excellent product, perfect size I'm 6'2" and this sleeping bag is the perfect length for me. I've tried other "extended length" sleeping bags that were not true to the measurements listed. The field and stream field master is very comfortable and has a durable bottom side that you don't have to worry about getting dirty or wearing out. One thing to watch out for...the velcro strap at the top that keeps the sleeping bag from unzipping can attach to the soft inside material and will pull the threads when you remove it. Not an issue if you make sure to reattach the velcro when you use it.
Date published: 2014-10-17
Rated 3 out of 5 by from Good for some, problems for others... This sleeping bag is well made. But if one has to sleep on one side, it can be an issue. Due to back problems, my wife must sleep on her right side. Since the sleeping bag has a definite bottom, this forced her too Aleppo facing away from this zipper, which she is uncomfortable with. Even if turned over, the headrest gets in the way.The problem is that the desire design forces an orientation, which doesn't always work out well.For me it was warm and comfortable. Bateman
Date published: 2014-10-18
Rated 5 out of 5 by from Great sleeping bag, incredible value! Very comfortable, warm and well constructed sleeping bag. Incredible value for the price. Love the colors (inside and out), and especially the waterproof base. The built in straps at the base ensure the bag rolls up easily, and stays rolled up. Comes with a storage bag. So impressed, that I intend buying another as soon as they are in stock.
Date published: 2014-07-30
Rated 5 out of 5 by from Good basic bag. I can't say that I know a lot about sleeping bags, but this bag has worked out nicely so far. Haven't really tried it in cold weather, though. I do plan to use it as a comforter at home over the holidays.
Date published: 2014-10-09
Rated 1 out of 5 by from Zipper was broken right out of the bag. I made the mistake of not checking it out before we went to the high country. The zipper was broken new from box, could not zip it up or down.Size smaller than it says.I am returning it tomorrow.
Date published: 2014-07-23
Rated 5 out of 5 by from Perfect I was looking for a comfortable sleeping bag for a tall guy (6' 4") and this one was the right choice. I really don't know what else to say other than it is perfect!
Date published: 2014-07-30
Rated 5 out of 5 by from Comfy!! I love this bag, it's warm and cozy, I have enough room to change positions without feeling confined. It's awesome!!
Date published: 2017-09-05
Rated 5 out of 5 by from Great product with extended length I bought this for my son, it's great for his tall height compared to a regular size of sleeping bag.
Date published: 2014-10-10
  • y_2018, m_12, d_13, h_21
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_25
  • loc_en_US, sid_15FNSAFSFLDMSTR40CSLX, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_dsg