Built for days that revolve around snow, speed, and smart movement, the Mammut Nirvana 18 is a purpose-driven pack engineered for freeriding and lift-assisted ski touring. Compact yet impressively capable, it delivers streamlined organization and winter-specific functionality without excess weight or bulk.

Designed to move seamlessly with your body, the optimized carrying system ensures comfort and balance whether you’re riding lifts, boot-packing ridgelines, or dropping into technical terrain. Top access to the main compartment keeps essentials within easy reach, while full rear-zip access allows fast, efficient packing in changing conditions.

Safety is built in. A dedicated avalanche equipment compartment keeps rescue tools organized and instantly accessible, and an internal sleeve is compatible with the Mammut Back Protector for added security on aggressive lines. A-frame ski and splitboard carry options provide reliable transport when skins come off and climbing begins.

Constructed from extremely durable, recycled materials with a PFC-free DWR finish, the Nirvana 18 reflects Mammut’s commitment to performance-driven sustainability. From first chair to final descent, this pack is a trusted companion for winter athletes who demand efficiency, protection, and freedom of movement.

Features

• Optimized snow-sports carrying system for stability and mobility

• PFC-free DWR treatment using recycled materials

• Lightweight yet abrasion-resistant outer fabric

• Back Protector–compatible internal sleeve (protector sold separately)

• Compact 18L volume ideal for freeride and lift-supported touring

• Top access main compartment with full rear zipper for easy packing

• Separate front compartment for avalanche safety equipment

• A-frame ski and splitboard attachment system

• Ice tool and trekking pole attachment points

• Hydration system compatibility

• SOS label with emergency instructions

• Ergonomic design for unrestricted movement on descents

Specifications

• Volume: 18 liters

• Weight: 830 g

• Dimensions: 50 × 30 × 12 cm

• Back Length: M (46 cm)

• Materials:

  • Main Material: 90% Polyamide, 10% Polyester (recycled)

  • Base Material: 90% Polyamide, 10% Polyester

• Recommended Use: Freeriding, Skiing, Ski Touring, Everyday