NEXT by Muller: The Ultimate Multifunctional Seating and Storage Mobile Unit
Storage & OrganizationSmart Home

NEXT by Muller: The Ultimate Multifunctional Seating and Storage Mobile Unit

Jul 23, 2025

Redefining the Modern Workspace: The Rise of Flexible Furniture

Mobile filing cabinets have been a workplace staple for decades, yet their aesthetic often stops at "industrial grey" and their utility rarely extends beyond a graveyard for forgotten paperwork. In today’s design landscape, however, the boundaries between our professional and personal lives have blurred. We no longer just "go to work"; we inhabit spaces that must pivot from a focused office to a serene sanctuary in a matter of minutes. This shift toward remote work and adaptable living environments has exposed the limitations of traditional, static furniture. In a compact modern home or a bustling open-plan studio, every square inch is a precious commodity.

Traditional office furniture often feels like an intruder in a domestic setting—too bulky, too rigid, and entirely lacking in personality. The modern dweller seeks pieces that reinterpret the traditional for contemporary settings, offering a masterful solution for both beauty and utility. This is where the concept of "fluid furniture" takes center stage, and nothing exemplifies this evolution quite like the NEXT collection by müller.

How does NEXT improve office utility? NEXT provides a dual-purpose solution that functions as a high-precision rolling file cabinet for laptops, documents, and personal belongings while simultaneously serving as a durable, temporary perch for spontaneous meetings, collaborative brainstorming, or quick breaks. By combining secure storage with an 80kg-load seating capacity, it eliminates the need for extra chairs in tight spaces.


What is NEXT by muller? A Masterclass in Dual-Purpose Design

When German manufacturer müller—renowned for their high-quality metal furniture since 1996—collaborated with Berlin-based designer Mark Braun, the goal was clear: create a "practical and stylish all-rounder" that addresses the needs of the mobile worker. The result is NEXT, a multifunctional mobile pedestal that challenges the status quo of the humble rolling cart.

At its core, NEXT is a celebration of minimalism and German engineering. Braun, known for his ability to find the extraordinary in the ordinary, has stripped away the clutter to reveal a silhouette that is both geometric and inviting. The unit is crafted from thin-walled, powder-coated steel, giving it a lightweight appearance without sacrificing the legendary durability associated with "Made in Germany" products.

What is NEXT by muller? NEXT is a multifunctional mobile pedestal designed by Mark Braun that combines a lockable storage unit with a durable seating surface. It is engineered for flexible work and living environments, featuring high-quality casters for easy mobility and a robust metal frame available in two distinct heights.

The NEXT by muller trolley highlighting its combined seating and storage capabilities.
A masterclass in dual-purpose design: NEXT combines a comfortable perch with robust storage.

Technically speaking, NEXT is a powerhouse. It is available in two configurations: a "Low" version and a "High" version. Both units share a compact footprint of 40 x 40 cm, but their heights are calibrated for specific needs. The Low version stands at approximately 50.5 cm, perfectly mimicking the height of a standard chair, while the High version reaches 62.5 cm, ideal for tucking under desks or using as a taller side table.


Small Space, Big Style: The Power of the Multifunctional Trolley

In a world where space is at a premium, the philosophy of "living large within a smaller footprint" has become a design necessity. The NEXT trolley is a testament to this idea, ensuring that every square inch is thoughtfully utilized. It isn’t just a box on wheels; it is a spatial efficiency tool.

The design features integrated, easy-glide casters that allow the unit to transition from an under-desk storage bin to a guest seat in a single motion. For those of us living in urban apartments where the living room often doubles as the boardroom, this mobility is a game-changer. You can roll your "office" into a closet at the end of the day or bring it to the dining table when extra guests arrive.

A row of NEXT trolleys in gray, black, and yellow, showing different height configurations.
Available in various heights and vibrant colors, the NEXT trolley fits perfectly into any spatial configuration.

The internal compartments are just as well-considered. The lockable door ensures that sensitive documents or expensive electronics are secure, while the interior can be outfitted with various organizational tools. Whether you are storing a 15-inch laptop, a collection of design magazines, or your favorite high-end stationery, the NEXT trolley keeps your essentials organized and within arm's reach.


100% Customizable: Making the NEXT Trolley Your Own

One of the most compelling aspects of the NEXT collection is its refusal to settle for a "one size fits all" aesthetic. As an editor, I often see beautiful furniture that fails to integrate because the color palette is too restrictive. Müller avoids this pitfall entirely by offering the NEXT unit in the full RAL color palette.

Is the NEXT trolley customizable? Yes, the NEXT metal trolley is 100% customizable. It is available in over 200 RAL colors, ranging from vibrant statement hues to subtle neutrals. Additionally, users can choose between semi-matte finishes, add contrasting colors for the doors and body, and include optional sliding shelves or internal trays.

The customization process allows you to play the role of the interior designer. You might choose a sleek "Deep Black" (RAL 9005) for a professional law office, or a playful "Sulfur Yellow" (RAL 1016) to brighten a creative studio. The semi-matte finish is particularly noteworthy; it offers a sophisticated, velvety texture that resists fingerprints and diffuses light beautifully, adding a layer of tactile luxury to the metal surface.

Technical Specifications: Standard vs. Optional Features

Feature Standard Configuration Optional Upgrades
Material Powder-coated steel (1mm thickness) Contrasting color finishes for doors/body
Mobility 4 high-quality casters (2 lockable) Felt seat pads for added comfort
Storage Single lockable compartment Additional sliding shelves & trays
Dimensions 40 x 40 cm (Footprint) High (62.5 cm) or Low (50.5 cm) versions
Finish Semi-matte RAL colors Full 200+ RAL color selection

Versatile Applications: From the Home Office to the Kitchen and Bathroom

While NEXT was born from the needs of the workplace, its clean lines and robust construction make it a "chameleon" in the home. It is a masterful solution for beauty and utility in almost any room.

The Professional Studio

In a professional setting, NEXT acts as the ultimate sidekick. Imagine a fluid team environment where desks are shared and collaboration is constant. Instead of being anchored to a heavy desk, employees can roll their personal NEXT unit to a collaborative zone. The top surface, capable of supporting up to 80 kg, becomes an instant "perch" for a colleague to sit on while reviewing a blueprint or a digital mockup.

Modern open-plan office featuring minimalist furniture and mobile storage units.
In the modern workplace, NEXT serves as a mobile assistant that adapts to fluid team environments.

The Gourmet Kitchen

Metal is a natural fit for the kitchen due to its hygienic properties. Use a Low NEXT unit as a mobile spice rack and utensil holder. It can slide under a kitchen island when not in use and roll out to provide extra surface area during intensive meal prep. The lockable door is also a clever way to keep sharp knives or cleaning supplies out of the reach of children.

A mint green NEXT trolley used for spice and utensil storage in a minimalist kitchen.
Beyond the office: The mobile unit provides stylish and accessible storage for kitchen essentials.

The Wellness Sanctuary

Bathrooms are often the most space-challenged rooms in the house. The NEXT trolley’s steel construction is moisture-resistant, making it an ideal organizer for plush towels, skincare products, and hair tools. Because it’s on wheels, you can move it closer to the tub for a "spa day" feel and then tuck it away to keep the floor clear.

A storage cart organized with towels and toiletries in a modern bathroom setting.
The durable metal construction makes NEXT an ideal, rust-resistant companion for the bathroom.

The Sustainability of Metal: A Long-Term Design Investment

In an era of "fast furniture," there is something deeply satisfying about investing in a piece that is built to last a lifetime. Metal is a champion of sustainability; it is 100% recyclable and incredibly durable. Unlike particle board or plastic, the steel used in the NEXT collection will not warp, crack, or peel over time.

Yellow, black, and gray blocks representing the customizable color options of the NEXT series.
With over 200 RAL colors to choose from, your trolley can be as bold or as subtle as your interior demands.

Choosing a piece from müller is also an investment in German craftsmanship. Each unit is manufactured with precision, ensuring that the doors align perfectly and the casters glide silently. The semi-matte powder coating is applied using eco-friendly processes, resulting in a finish that is as tough as it is beautiful. Maintenance is as simple as a quick wipe with a damp cloth, ensuring that the vibrant RAL color you choose today remains just as striking a decade from now.

A dark gray metal NEXT storage unit showing the high-quality semi-matte finish.
Built to last: The sustainable metal construction and semi-matte finish ensure a long-term design investment.

FAQ

Can the NEXT trolley be used as a permanent chair? While the NEXT unit is designed to hold up to 80 kg and serves as an excellent temporary perch for meetings or short tasks, it does not feature an ergonomic backrest. For prolonged seating (over 2 hours), we recommend a dedicated office chair, using the NEXT trolley as a complementary footrest or side table.

Is the NEXT collection easy to assemble? One of the hallmarks of müller's quality is that their products typically arrive fully assembled or require very minimal setup (such as attaching the casters). This ensures the structural integrity of the metal frame and saves you the frustration of complex assembly instructions.

How do I choose the right height for my space? The Low version (50.5 cm) is best if you intend to use it primarily as a seat or a bedside table. The High version (62.5 cm) is better suited for under-desk storage or as a side table for higher sofas. Measure the clearance under your desk to ensure the High version fits comfortably.


Final Thoughts from Ivy

The NEXT collection by müller is more than just a storage solution; it is a reflection of how we live today. It understands that we are mobile, that our spaces are multifunctional, and that we shouldn't have to sacrifice style for utility. Whether you are looking to declutter your home office or add a pop of designer color to your kitchen, NEXT is a masterful investment in both form and function.

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