SLEEPING BAGS - Cumulus down sleeping bags - Cumulus Prime Range : very warm, very light

Cumulus Prime

State of the art - top of our Microlight range :

very light, fantastically warm; ......... for the connoisseur.

Pictured is the
Cumulus Prime 400

Features

Differential fill and differential cut

Box foot - comfortable, trapezium shape, for all feet positions

Cowl hood with one hand operated drawcord

Insulated neck baffle with velcro fastener and elasticated, one hand operated drawcord

Full length, two-way YKK zip plus velcro fastener

Left and right handed zip models available, which can be zipped together if required

Anti-snag, full length zip baffle, down-filled to prevent cold spots

Inside pocket and hanging loops

Supplied with compact, fully-featured stuff sack and breathable, mesh storage bag

For full information about the key features click here

( click on the product name below to see the individual product image and stuff sack image)

model	down quality type, and fill power (1)	down weight	Fill Volume (2)	Total weight	overall length	max. person height	width shoulders/ foot	colours : outer/ inner	"comfort" temperature rating	stuff sack size
		gms	cu in	gms	cm	cm (feet)	cm		°C	cm gms
Cumulus Prime 400	white goose 96:4 870	400	11600	870	225	190 (6'3")	80/52	electric blue /black	-7	15 x 15 x 30cm 20 gms
Cumulus Prime 550	white goose 96:4 870	550	15950	1030	225	190 (6'3")	80/52	crimson /black	-12	15 x 15 x 33cm 20 gms
Cumulus Prime 700	white goose 96:4 870	700	20300	1195	225	190 (6'3")	80/52	gold /black	-18	17 x 17 x 36cm 23 gms

Footnotes :

(1) the filling is WHITE, Polish, 'diamond grade' super goose down, whose Fill Power rating equals 870 cu in.

(2) the FILL VOLUME is a measure of the TOTAL insulating power of the sleeping bag