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Designed as One Complete System.

Structure, movement, security and interior design — developed to work together. Every Openwater technology has a clear purpose: to make luggage perform better, last longer and adapt over time.

ENGINEERED FOR THE JOURNEY

Designed as One System.

From precision wheels and integrated stopping control to reinforced zippers and a stable trolley system, every component is designed to make movement smoother, more controlled and more reliable.

Double-Coil Security

Reinforced zippers with precision Unicast pullers.

Smooth. Silent. Controlled.

Ultra-silent wheels with an integrated wheel-locking system.

Three-Layer Strength

A durable polycarbonate shell built for repeated travel.

Precision trolley system

A multi-stage aluminium trolley system engineered with minimal tolerances for a smooth, stable and controlled feel.

Modular by Design

Key components can be repaired or replaced to extend the life of your suitcase.

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Your Suitcase Goes Everywhere. Its Interior Doesn’t Have To.

Airport floors, pavements and luggage belts — the shell takes the journey. With Flow Scene®, the interior can be removed and handled separately when you get home.

Because the inside should feel clean.

Most suitcase interiors are permanently attached to the shell. Flow Scene® changes that.

The removable interior allows the part that holds your clothes to be handled separately from the suitcase exterior. The Iinterior can be aired or cleaned before being placed back inside the case.

1. Remove After Travel

Detach the interior from the suitcase shell when it is time to unpack.

2. Refresh When Needed

Air or clean selected components separately between journeys.

3. Reinstall or Replace

Put it back when ready — or replace individual modules over time.

Travel Without Friction

More Comes as Standard

Every Openwater includes a removable and washable Flow Scene® interior, a dedicated wet pocket, double dividers and practical mesh compartments — all made from certified recycled fabric. No upgrades. No add-ons.

Removable and Washable interior

Dedicated Wet Pocket

OEKO-TEX® certified recycled fabric

Double Dividers & Mesh Pockets

One Suitcase. A New Way to Pack.

Upgrade your compatible Openwater suitcase with Flow Business — a removable interior designed as a mobile travel wardrobe, with a structured garment section and padded compartments for your laptop and tablet.

Change the interior. Not the suitcase.

EXPLORE FLOW BUSINESS

Technology only matters when it improves the journey. Every Openwater system is developed to deliver a more controlled, adaptable and long-lasting travel experience.

Strategic Partners

At Openwater, we develop as much as we can ourselves, but for certain specialist components we work with highly regarded partners to ensure the highest standards of quality and reliability. We use YKK for our zipper systems, chosen for their proven performance and smooth operation. The interior fabrics are made from recycled polyester supplied by Baichuan Resources Recycling, ensuring traceable, responsible recycled content.

For security, we integrate the Travel Sentry® approved lock system — a globally recognised TSA lock standard that allows authorised airport security to open and relock luggage without damage.
You can easily recognize a TSA lock by the red diamond logo, which tells security officers the lock is compatible with their master key system.

Using this Travel Sentry® Approved lock allows your luggage to be opened, inspected and relocked by security authorities without damage. 

Frequently Asked Questions

Please find the answers of the most asked questions regarding our production and materials. If you have any further questions, don't hesitate to contact us at hello@openwaterstore.eu

What is Energy-Tec®?

Energy-Tec® is Openwater’s integrated engineering platform that defines the structural components, materials, and performance standards used across all products. It connects key technologies into a unified system designed to deliver consistent performance, durability, and long-term reliability.

Why is Energy-Tec® described as a platform rather than a feature?

Energy-Tec® connects multiple technologies into a single engineering structure. Instead of individual upgrades, mobility, shell strength, closure systems, and protective elements are developed to function together as part of a complete system.

Are Energy-Tec® technologies included in every product?

Yes. All Energy-Tec® technologies are integrated as standard components. Structural integrity, mobility systems, and closure security are engineered into every product from the beginning, ensuring consistent performance across collections.

What makes the Energy-Safe® zipper system more secure?

Energy-Safe® combines a reinforced double-coil zipper structure with solid one-piece Unicast pullers. Unlike conventional pullers assembled from multiple parts, Unicast pullers eliminate structural weak points, improving both durability and resistance to forced entry.

How does Energy-Stop® improve control during travel?

Energy-Stop® is an integrated wheel-lock system that stabilizes luggage on slopes, uneven surfaces, or during stationary moments. It allows controlled positioning without affecting rolling performance.

What improves the rolling performance of Energy-Smooth® wheels?

Energy-Smooth® wheels use controlled material composition and optimized geometry to reduce vibration and noise. Precision double bearings improve load distribution, resulting in smoother and more stable movement across different surfaces.

How does Energy-Strong® improve structural durability?

Energy-Strong® uses reinforced polycarbonate construction and strengthened structural zones to improve impact resistance and maintain shape stability under pressure and repeated use.

How do all Energy-Tec® technologies work together?

Each technology within Energy-Tec® is designed to support the others. Shell strength, wheel performance, locking systems, and closures are developed as interconnected elements within a unified engineering structure.