Delsey's New Helium Collection: Our Impressions

Safety, comfort, and organization are the keywords that describe the new line of Delsey Helium luggage and travel accessories. Let’s take a look at it together.

The French brand, which since 1946 has been committed to delivering the very best in quality, innovation, and style in travel accessories, has launched its new Delsey Helium collection, proving once again that it clearly understands the needs of travelers who are increasingly discerning about material selection as well as practicality and style.

If you’re looking for luggage that combines quality, functionality, and elegance, the new Delsey Helium collection is the ideal choice.

Security, comfort, spaciousness, and organization are the keywords that perfectly describe this new line of semi-rigid trolley suitcases made of durable polyester, available in various sizes—from checked luggage to carry-on and even a pilot’s case—to suit every travel occasion.

The refined and timeless design of the items in this line showcases the classic style details characteristic of Delsey, making each accessory an elegant yet modern statement piece.

Safety and Optimized Space

The suitcases in the Helium line are equipped with a SECURITECH zipper and a TSA lock—a patented locking system approved by the U.S. Transportation Security Administration—making them perfectly secure and compliant with standards.

The travel items in the “Delsey” Helium collection are also characterized by optimal space utilization: one example is the Helium DLX XL Trolley Delsey, measuring 83x50x33 cm, which features multiple internal and external compartments. The main compartment features zippered mesh pockets, elastic straps, and a removable organizer for small items. On the outside, there are additional pockets for carrying essentials that you’ll want to keep within easy reach.

For those who need more space, the bag can be expanded even further thanks to a special zipper. The meticulous layout of the internal and external pockets is ideal for storing clothing and accessories in an orderly and thoughtful manner, allowing you to find what you need instantly.

The practical choice for short trips, on the other hand, is the Helium DLX Cabin Trolley, measuring 55x40x20 cm—a lightweight and durable piece that ensures maximum comfort on the go.

A definite plus of this line is the removable and washable inner liners—the ultimate convenience for frequent travelers looking to keep their suitcases in top condition.

Unmatched Comfort

Delsey’s attention to detail is also evident in the comfort of travel. The four 360° multi-directional wheels allow you to maneuver the trolley smoothly and quietly, regardless of its weight. The grip is also secure, thanks to the adjustable double-tube telescoping handle. Comfort is therefore guaranteed, especially when you choose the size that best suits your travel needs: the medium-sized Delsey Helium DLX trolley, measuring 71x45x30 cm, for example, is the ideal solution for a week-long trip without having to leave anything behind—thanks in part to its expandable design. Ease of handling is one of the collection’s key strengths, specifically designed to make travel smoother, more comfortable, and more enjoyable.

Finally, for business trips and meetings, nothing is more suitable than an ultra-compact and lightweight piece of luggage like the Helium DLX Underseater Trolley: with its mini dimensions of 36x39x23 cm, it can hold clothes, accessories, and a laptop, all kept safe thanks to its waterproof lining. Its compact size allows it to fit in the overhead compartment on an airplane.

Eco-friendly and durable materials

With a strong focus on environmental impact, the Delsey Helium suitcases are made of 840D polyester, a sturdy, waterproof, lightweight fabric designed to last for years. That’s why Delsey offers customers of this line a 10-year warranty.

All items in the Helium collection also feature a special coating that makes them liquid-repellent, ensuring they stay dry and stain-free while protecting their contents in any situation. Durability goes hand in hand with lightness: polyester has a low specific weight, which balances well with high-tech details such as handles and wheels, making the trolley easy to carry without adding to the overall weight of its contents.

In our opinion, the Delsey Helium collection is an excellent choice for anyone looking for a durable, functional, and stylish suitcase. Perfect for both business and leisure travel, this line is sure to meet the needs of every traveler. Highly recommended!

Browse the Studioarch selection of Delsey luggage.

Latest Blog Posts:

Men's Accessories SS 2026: Belly Bags, Backpacks, and Shoulder Bags

Fanny pack, single-strap backpack, laptop backpack, or crossbody bag? A Guide to Men’s Accessories for Spring–Summer 2026: How to Choose the Right One for Your Style and Needs

Read more
The Studioarch.com blog

Beach bag or city bag? A Guide to Vacation Bags

Beach or city of art? Find out how to choose between a beach bag and a city bag and pack your vacation bag with a clutch and organizer: practical tips and styles

Read more
The Studioarch.com blog

New EU Rules on Carry-On Luggage: What's Really Changing

EU Reform Approved in July 2026: Guaranteed Personal Baggage Allowance, Transparent Rates, Protections for Families. What’s Really Changing and When: The Complete Guide

Read more
The Studioarch.com blog

Lightweight Bags 2026: The Return of Chic Nylon—Combining Style, Practicality, and Contemporary Design

Lightweight bags dominate the Spring-Summer 2026 season: technical nylon and rubberized fabrics from Gherardini, Bric's X-Travel, and Ynot Cloud reinterpret luxury in a practical, soft, and contemporary way.

Read more
The Studioarch.com blog
Product added to wishlist