Size :Length about 80 cm in 31.5 Inch , width about 40 cm in 15.7 Inch . The sleeping sack is made of soft fleece lining and the outer fabric is waterproof, it also protects from the wind.
The envelope has a closed zipper in the middle and has a bottom which make it convenient to change the pads.
You can make it a hood on the top. Envelope is multifunctional,you can use it in a carriage. If you expand the envelope, you can use as a cusion.
Some Color difference is allowed because of the monitor and light