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Hero image of blue cool climate sleeping bag fully zipped
Lifestyle image of woman laying in sleeping bag while camping
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Cool climate sleeping bag laying down fully zipped
Sleeping bag carry bag with drawstring opening and carry strap

40 Degree Essential Cool Climate Sleeping Bag

Regular price $ 34.99

Sized just right at 75" x 33" to keep you comfortable, this indoor/outdoor sleeping bag is durable, easy to pack, and great for campouts and sleepovers. Designed with a polyester shell and hypoallergenic fill, it is the perfect bag for summer camping. Whether sleeping under the stars after a long hike with friends or enjoying a backyard adventure with the kids, this rectangular-shaped sleeping bag offers cozy comfort throughout the night.

Model Number: 40115

 Bag Dimensions
75” x 33”
Liner Material
100% Polyester
Packed Dimensions
16" x 13.25" x 13.25"
Shell Material 
100% Polyester
3.1 lbs
Fill Material 
100% Polyester

40° F Degree Rating

For ultimate comfort, this sleeping bag is best used in climates above 40 degrees Fahrenheit.

Lightweight and Compact

Weighing in at a little over 3 lbs, this sleeping bag can be taken wherever you go. Just stuff inside the carry bag on you're on the way! 


Adult-size sleeping bag fits most people up to 6 feet 4 inches. Synthetic Hypoallergenic Hollow-Fiber Fill maintains insulation when damp, dries quickly and retains more heat and loft than traditional fills.

Durable Design

Soft, but strong 100% polyester lining and outer shell holds up to your camping adventures.

Double Bag Capability

 Zip together a second bag to create even more room to enjoy the outdoors.  

Care Instructions

After your adventure, machine wash on gentle cycle using cold water. Only use non-chlorine bleach when needed. Hang the bag to dry. Do not iron (it's not going to a business meeting). Do not dry clean. Wash separately.

Free Shipping on Domestic Orders Over $50
  • We provide free ground shipping & handling on website orders within the lower 48 contiguous United States on purchases of $50 dollars or more.
  • For purchases under $49.99, a flat rate of $4.99 will be charged.
  • Please contact customer service (888-775-5628) regarding shipping to Alaska, Hawaii or Puerto Rico.  Delivery is available to AK, HI and PR.  However, an additional shipping fee will apply.  Additional transit time may be required.
  • We strive to process and ship all orders within 1-2 business days (Monday-Friday). Shipments usually arrive within 4-6 business days after processing within the lower 48 contiguous states.  All shipments are sent via UPS ground service or via USPS.  Tracking information will be sent to you via email after your order is processed. 
  • Customers also have the option of receiving tracking information via SMS text message if they choose to provide their cell phone number at check-out.  This is completely optional and at the customer’s discretion.  We will never send anything to you other than order tracking. Standard text message rates may apply.
  • At this time, we are unable to send deliveries to APO addresses or P.O. Boxes.

Expedited Shipping:

  • We also provide expedited shipping options for an additional cost. You can see all of the specific shipping options at checkout.

International Shipping

  • We appreciate interest in international purchases, but at this time, we are unable to ship internationally.  However, we are working on options to expand our product catalog into new countries!
Flat Rate Returns

Making your outdoor experience as easy and enjoyable as possible is our number one priority. If you aren’t happy with your Core® Equipment purchase, returns can be made up to 60 days after the purchase date with all original packaging and contents.  Please contact our customer service team at help@coreequipment.com or 1-888-775-5628 for your return shipping label. A flat rate return fee will be assessed based on the original order value.

  • Orders under $49.99 (before tax) will have a flat $8.00 return fee deducted from your refund.
  • Orders over $50.00 (before tax) will have a flat $15.00 return fee deducted from your refund.
  • Orders of wearable Core Gear will have a flat $3.00 return fee deducted from your refund.

Keep in mind – our customer service is also happy to help you with repair parts and product warranty.

M-F: 8am - 5pm CST
P: 1-888-775-5628
E: help@coreequipment.com