Mammut Seon Transporter Laptop Backpack 25L Black

Carrying a laptop, work essentials, and climbing gear in one bag often means compromising on protection or comfort. The Mammut Seon Transporter 25L solves this by splitting its main body into two dedicated compartments: a padded, fleece-lined sleeve for laptops up to 15 inches and a separate section for shoes, a harness, or gym clothes. The CONTACT back system and anatomically shaped shoulder straps keep the load stable during bike commutes or brisk walks, while the PFC-free DWR treatment shrugs off light rain so your electronics stay dry.

Who is it for

Urban professionals who climb, boulder, or hit the gym after work. It suits anyone needing one bag that transitions from office to crag without unpacking and repacking. Commuters who bike or walk will appreciate the close-to-body carry and weather resistance.

Main features

• Two main compartments: one for work, one for climb/gym.
• Padded laptop sleeve fits up to 15" devices (approx. 43.5 x 27.5 cm).
• Additional tablet sleeve and internal mesh zipper pocket for small items.
• Water-repellent external zipper pocket for quick access to keys, phone, or wallet.
• Large front zipper pocket for documents, notebooks, or a light jacket.
• Integrated gear loop for clipping a chalk bag, shoes, or helmet.
• CONTACT back system with soft padded, anatomically shaped shoulder straps.
• PFC-free DWR treatment on durable 840D Nylon JR Ballistic fabric.
• Front zipper access to main compartment for easy packing and retrieval.
• Carry handle for grabbing the bag from a car trunk or overhead bin.

Specifications

• Capacity: 25 L
• Main material: 840D Nylon JR Ballistic
• Base material: 840D Nylon JR Ballistic
• Laptop compartment: up to 15 inches (approx. 43.5 x 27.5 cm)
• Back system: CONTACT
• Water repellency: PFC-free DWR
• Closure: zipper
• Access: front zipper to main compartment
• Shoulder straps: anatomically shaped, soft padded
• Internal pockets: padded laptop sleeve, tablet sleeve, mesh zipper pocket
• External pockets: water-repellent zipper pocket, large front zipper pocket
• Gear loops: integrated
• Carry handle: yes
• Intended use: commuting, travel, urban, light climbing/gym
• Colour: black

Tips

Use the gear loop to hang a chalk bag or climbing shoes outside the pack, keeping chalk and dirt away from your laptop. For extra protection in heavy rain, pair with a rain cover—the DWR is water-repellent, not waterproof. When flying, the 25L size fits under most airline seats, so you can keep your tech close at hand.