Mammut updates Sphere down sleeping bag range

Spring and summer updates are coming down fast and like many others Mammut are doing some to their best products. The latest from the brand is in its Sphere range of sleeping bags.

Mammut’s Sphere sleeping bags are their top of the line down sleeping bags stuffed with goose down 850 for a great weight to warmth ratio paired with nylon ripstop lightweight shell.

The Sphere series now counts three new bags in the range, the Ajungilak Sphere 3-Season, rated -9 C / 15 F with a fill weight of 545g for a total weight of 900g. You’ll find also the Ajungilak Sphere Spring, rated 0 C / 30 F, fill weight of 300g and total weight of 650g.

Last but not least the Ajungilak Sphere Alpine Summer, lightest in the range, rated at 10 C / 47 F, filled with 135g for a weight of 370g.

Some interesting offers from Mammut here in terms of lightweight down sleeping bags, some of which are probably the lightest in their segment.