Mammut Alto Waistpack 4L Waistpack

The Mammut Alto Waistpack 4L is a lightweight 4‑litre waistpack designed for users who need compact storage for travel, urban use or short hikes. It offers organised access to essentials and can be worn on the waist or over the shoulder.

Key benefits

• 4 L capacity for essential items without excess bulk.
• Main zippered compartment for secure, quick access.
• External front pocket with key holder to keep small items organised.
• Removable, adjustable strap allows use as waistpack or crossbody pouch.
• Lightweight construction (130 g) and durable fabric with PFC‑free DWR and bluesign® certification.

Typical use: everyday city carry, travel and short outings where you need easy access to your wallet, phone and documents without a large backpack.