Product detail default

Feedback form

Sent, thank you for your feedback!

How was your experience on this page?

Thank you! Could you please explain why?

Do not dry clean or use solvents to remove stains

Machine wash on synthetics / permanent press cycle (max. 30° C)

Extremely lightweight materials and top quality down make the Sphere Down one of the lightest sleeping bags with the lowest packing volume.

Sphere Down 3-Season

Lightweight and compressible down sleeping bag

This product contains down and feathers sourced from well-treated animals. Collection from live birds (live-plucking) as well as force-feeding are strictly prohibited.

Responsible down

Fair Wear works to ensure fair and safe working conditions in garment factories. The non-profit engages directly with factories, trade unions, NGOs and governments to protect workers’ rights.

Fair Wear

The fill power of down is rated in cuin (cubic inches per ounce): the higher the cuin rating, the greater the wadding and therefore thermal insulation per weight. 

Mammut Down 800 cuin

Top Banner Free Shipping

Shipping & Returns USP Popup

Shipping & Returns

Delivery

Orders are dispatched within two working days (Mon-Fri). Depending on the delivery country the delivery lead time is generally 3-5 business days.


Free shipping from 50 EUR

Shipping is free for purchases from 50 EUR. For orders below this purchase value, shipping costs of 5.95 EUR will be applied.

Return period

We offer returns within 30 days for full-price items and 14 days for sale items.