Orders received from 13 August will be shipped starting from 24 August
PLEASE NOTE
All orders containing PERSONALISED PRODUCTS will be shipped starting from 24 August,
when the dedicated department reopens.








The Grams28 152 Transit Backpack is a professional travel backpack designed for those who want to combine elegance, organization, and functionality in a single accessory. Made from hammered Italian cowhide leather, it offers a spacious yet organized structure, ideal for short trips, business travel, daily commuting, and business use.
Its fully opening design allows for easy packing and organization of contents, while the separate padded laptop compartment protects devices during transit.
The Grams28 152 Transit Backpack was created to accompany your travels with an essential, sophisticated, and functional style. The hammered Italian cowhide leather gives the backpack a premium and professional look, maintaining an elegant presence both in business settings and during daily commutes.
Its most interesting feature is the main compartment's full opening, which allows you to easily view all contents and organize the space like a small suitcase. This is particularly useful for frequent travelers, those who switch bags throughout the day, or who need to quickly pack for a business trip.
The interior is designed to keep every item in its place: documents, cables, accessories, small devices, headphones, pouches, and personal items can be neatly organized. The separate padded laptop compartment protects your computer, preventing direct contact with other items in the backpack.
The rear pass-through allows it to be comfortably attached to a trolley handle, making it particularly suitable for business travel. The external and top pockets provide quick access to frequently used items such as your phone, passport, glasses, tickets, or travel accessories.
The natural veins, grain variations, and any small marks on the surface are natural characteristics of genuine leather and make each product unique.
The main compartment of the Transit Backpack opens 180° along the sides, like a small suitcase or trolley. This allows you to see all the contents at a glance, organize items with ease, and pack your bag for a trip in minutes. It's a very useful feature in hotels, at the airport, or when changing bags during the day.
The included packing cube is a fabric organizer that fits into the main compartment to keep clothing or accessories compressed, organized, and separate from other items. It allows you to make better use of available space, reduce wrinkles on clothes, and quickly find what you need. It is particularly useful for 1–2 day trips.
The top pocket is specifically designed to store glasses securely and accessibly, without the risk of scratching or crushing them. It is positioned at the top of the backpack for immediate access, without having to open the main compartment. It's a practical detail that is rare in leather backpacks.
The Transit Backpack has a separate and padded laptop compartment, compatible with the MacBook Pro 16" and most similarly sized Windows laptops. The compartment is physically separated from the main compartment, so the laptop never comes into contact with other items.
Yes. The rear pass-through allows you to attach the backpack to the telescopic handle of a trolley, making travel at the airport or train station much more convenient without having to carry two bags separately.
Yes. The Transit Backpack is made from hammered Italian cowhide leather, sourced from the Gruppo Mastrotto tannery in Adria. The hammered finish makes the surface more resistant to scratches and wear compared to smooth leather. The tanning process is environmentally certified.
Both are hammered Gruppo Mastrotto cowhide leather backpacks with a separate laptop compartment and trolley pass-through, but with different purposes: the 152 Transit is geared towards travel — full suitcase-style opening, included packing cube, dedicated glasses pocket, lighter weight (1,630 g). The 151 Stealth V2 is geared towards photography and tech — configurable dividers, padded structure on all sides, microfiber pockets for delicate accessories, slightly larger capacity (21 L vs. 20.5 L). Frequent travelers will choose the Transit; those carrying cameras and tech gear will choose the Stealth.
For ordinary cleaning, a soft, dry cloth is sufficient. To maintain the softness and shine of the leather over time, it is recommended to periodically apply a neutral leather conditioner. Avoid prolonged exposure to heavy rain, direct sunlight, and excessive heat. In case of accidental wetting, gently pat dry and allow to air dry away from heat sources.
Yes, it is a highly valuable gift for those who travel frequently for work and appreciate genuine Italian leather accessories. The combination of travel functionality, premium materials, and professional design makes it appreciated for important birthdays, graduations, anniversaries, and any special occasion.
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