Mammut Seon Transporter JE 25 BNY Backpack

A Japan-exclusive ballistic nylon version: 25 L with room for a 17.3-inch laptop

This is a Japan-exclusive Mammut model (sold only in Japan): a 25 L backpack made with tough ballistic nylon. It has a "WORK" compartment for a laptop and a separate "CLIMB" compartment for gym gear. It suits those who want to combine work and gym trips in one bag.

Features

• The material is ballistic nylon. According to the manufacturer, its tear strength is about 5 times that of standard nylon.
• The "WORK" compartment for a laptop has a padded sleeve. It measures 43.5×27.5 cm, and up to 17.3 inches is a rough guide.
• The main "CLIMB" compartment is roomy and can hold the climbing gear you use at the gym. The zipper runs around the entire body of the bag.
• The compartment for valuables has an internal divider and is built to be water-repellent. It can be accessed from the outside.
• The trolley sleeve lets you secure the bag to a suitcase handle. There are two handles for carrying by hand.

Recommended for

• Those who prioritize a sturdy material when choosing a laptop bag
• Those who use a larger laptop, up to 17.3 inches
• Anyone who wants to choose a Japan-exclusive model

Pros and things to consider

Pros

• It uses ballistic nylon, which is promoted for its high tear strength.
• The sleeve fits laptops up to 17.3 inches, so it can accommodate larger models.
• Separate compartments for the laptop and for gym gear make it easy to organize your things.

Things to consider

• At 25 L, the capacity is on the large side, so it can be bulky on days when you carry little.
• The manufacturer's category is urban use (Urbaneering), not mountaineering.
• A rain cover is not included.

Specifications

Dimensions and weights are the manufacturer's published values and may vary slightly.

FAQ

Q. How large a laptop will it hold?

A. The sleeve in the "WORK" compartment measures 43.5×27.5 cm, and up to 17.3 inches is a rough guide.

Q. Can I secure it to a suitcase?

A. Yes. You can slip the trolley sleeve over the handle of a suitcase to secure it.

Q. Does it come with a rain cover?

A. No, it is not included. If you use it on rainy days, please prepare one separately.

Before you buy

• Genuine MAMMUT product for the Japanese market, sourced through Mammut's distribution in Japan.
• This item is ordered from our supplier after you place your order, then shipped from Japan.
• If it is out of stock at the manufacturer or supplier, delivery may take longer. If a restock is not expected, we may cancel your order. We will contact you by email in either case.
• Ships from Japan by FedEx. For international orders, import duties and taxes are not included; where they apply, FedEx collects them from the recipient on delivery.
• Images are for illustration. Colors may look different depending on your screen.
• Specifications and design may change without notice.