product image MegaSleep 25 40 3-season side partly open

Mega Sleep 25/40

Versatile and reversible sleepingbag for camping adventures

  • Sleeping bag and blanket in one
  • fits perfectly on the MegaMat
  • spring or summer mode 
149.95 USD
Mega Sleep 25/40 M
Prod. no. 7640445452557

Product description

The MegaSleep is a spacious, rectangular synthetic fiber sleeping bag and is available in two temperature ratings.

With its lightweight synthetic fiber filling, the thermal performance is sufficient for a cooler summer night. Furthermore, the smart zipper draft tube prevents cold spots. Depending on the insulation needs, the sleeping bag can be turned - dark blue side up for cool nights, light blue side up for warm nights.

The wraparound zipper allows this sleeping bag to be quickly and easily converted into a blanket. The MegaSleep is designed to fit perfectly on a MegaMat. Shell as well as liner material are PFC-free.

Logo my climate neutral product



M: 34.9 oz
L: 40.6 oz


M: 31.5 in
L: 31.5 in

Up to body size

M: 71 in
L: 77 in

Color Inside



M: 78.7 in
L: 82.7 in


Shell Fabric

40 D ripstop nylon
Oeko-Tex® 100 certified
PFC free


40 D nylon
Oeko-Tex® 100 certified


100% polyester
Oeko-Tex® 100 certified


Climate neutral product

EXPED measures and fully offsets all global warming gases (CO2 equivalents) from manufacturing and shipping this product.

climate protection declaration

Oeko-tex certified material

Oeko-Tex® is a testing and Certification system for raw materials and finished products. EXPED does not feature fully tested products. The listed products aren't certified under this standard. Only accordingly specified materials are certified.

Warranty years

5 Years