Mountain Equipment - Olympus 400 - Dunsovsäck

Warm mummy sleeping bag for trekking tours and backpacking adventures

The Olympus 400 mummy sleeping bag from Mountain Equipment is perfect for trekking tours or backpacking adventures. With its warm fill and comfort rating of 3°C, it’s suitable for cold summer nights and tours in spring or early autumn. It can be used both when the seasons change and in the summer months.

Durable Helium 30D outer material

The tightly woven nylon is windproof and does not let any insulation material through. It’s also extremely light and compressible. As a result, the Helium 30D material is ideal if you want to save space and reduce the weight on your tours.

Small pack size

It has a very small pack size so that you’ll still have enough space for other things in your backpack.

Warm, soft duck down fill with Down Codex certification

Thanks to the soft duck down fill, you can enjoy your nights snuggled up warm in your sleeping bag. The down fill is also Down Codex-certified. The Down Codex focuses on animal welfare, quality and traceability. The main aim is to make the supply chains transparent through comprehensive audits and to trace the origin of the down in order to minimise the risk of violating certain guidelines.

Draught collar, adjustable hood and inner pocket with a zip fastener

With practical details such as the draught collar and the adjustable hood, you’re guaranteed to sleep comfortably. Extra comfort is provided by the anatomically shaped foot box. It’s completed by a zipped inner pocket to safely store some valuables and keep them within easy reach.

The features at a glance:

• Warm mummy sleeping bag with a down fill
• Ideal for trekking tours, camping trips and travelling
• Helium 30D outer material: lightweight, breathable, PFC-free DWR
• Fill: duck down 80/20 with at least 600 cuin fill power
• Alpine Fit 2.0 for more comfort and warmth
• Construction with sloping box baffles
• Anatomically cut hood with 5 baffles
• Anatomically cut foot section with 2 baffles
• 165 cm long zip with simple Gemini system, integrated draught collar, zipped inner pocket
• Supersoft 30D lining with PFC-free DWR finish
• Includes waterproof stuff sack with a roll closure and storage bag