Kelty Mistral Sleeping Bag: 40F Synthetic

Mistral 40 Synthetic Sleeping Bag—lightweight warmth for budget-friendly adventures

What Our Gearhead® Experts Are Saying:

"This bag is perfect for mild-weather camping trips. The synthetic insulation keeps me cozy on cool nights, and the dual zippers are great for venting when the temperature rises. It´s lightweight, packable, and roomy in the foot box—everything I need without breaking the bank."

The Mistral 40°F Synthetic Sleeping Bag delivers comfort and value, making it a backcountry essential for mild-weather adventures. This bag is made with recycled polyester fabrics and CloudLoft ECO insulation and offers lightweight warmth and eco-friendly design. Its offset quilt construction prevents cold spots, while the mummy shape and contoured hood provide a snug, heat-trapping fit. Practical details like dual locking zippers with a draft tube allow for easy venting, and the spacious foot box ensures added comfort for a restful night.

Details

• Lightweight mummy bag ideal for mild-weather camping
• Recycled polyester shell and liner with PFC-free DWR for durability
• CloudLoft ECO insulation provides sustainable, compressible warmth
• Offset quilt stitching prevents cold spots for consistent temperature control
• Dual locking zippers with anti-snag design offer customizable venting
• Contoured hood and draft collar retain heat on cool nights
• Roomy foot box allows for natural movement and added comfort
• Includes stuff sack for compact storage and easy transport
• Item #KELO0DZ

Tech Specs

Responsible Collection

Recycled/Repurposed

Material

recycled polyester, PFAS-free DWR treatment

Insulation

CloudLoft ECO (recycled synthetic)

Shape

mummy

Zipper

full-length

Max User Height

[regular] 6ft, [long] 6ft 6in

Shoulder Circumference

[regular] 61.8in, [long] 64.2in

Pad Retainer

no

Fill Weight

[regular] 29.1oz (825g), [long] 31oz (880g)

Degree

40°F

Stuff Sack

included

Stuff Size

18 x 9in

Claimed Weight

[regular] 2lb 10oz, [long] 2lb 14oz

Activity

weekend camping, backpacking

Manufacturer Warranty

limited lifetime