Sovereign Presence in Business

Clarity in design, understatement in deep black, and a texture that promises performance: the TUMI Alpha 4 briefcase made of leather is the statement piece for your appearance between the office, client meetings, and the boardroom. Its slim silhouette in black combines timeless elegance with modern precision and features discreet metal accents that make quality visible and tangible.

Finest leather, thoughtful function – made for your day

Crafted from high-quality leather with precise metal details, the bag stands for durability and seriousness. With external dimensions of 32 x 40 x 12.75 cm and a weight of 2.132 kg, it offers substantial protection without compromising its shape. Your 15-inch laptop fits confidently, while the smart interior organization keeps things orderly – from the commute to a long meeting day. For additional flexibility, the Alpha 4 is available in an expandable 15-inch version: more room when documents, chargers, or an extra folder need to come along, and uncompromising lines when a reduced profile is preferred. This transforms a briefcase into a reliable work tool that underscores your professionalism – both in conversations with clients and on trips between appointments.

• External dimensions: 32 × 40 × 12.75 cm
• Weight: 2.132 kg
• Suitable for: 15-inch laptop
• Option: Expandable 15-inch version for more storage space

The Alpha DNA as a lifestyle statement – with the security of the Hallerstede promise

TUMI has stood for performance and cultivated understatement for years; the iconic Alpha collection translates this claim into an aesthetic that never needs to be loud to make an impact. As a traditional expert house in its sixth generation, we at Hallerstede consciously select each model: for the highest material quality, precise craftsmanship, and functionality that truly matters in everyday life. With the TUMI Alpha 4, you are investing not only in a briefcase but in sovereignty – and in our commitment to advise you personally, competently, and with regard to your individual style.