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You are comparing delsey paris vs osprey checked suitcase options to find the right gear. Both bags use hardside polycarbonate shells and four-wheel spinner designs for smooth rolling. The main difference is size and purpose. The Delsey Paris model is a large, checked medium suitcase built for long trips. The Osprey option is a compact, expandable carry-on designed for shorter travel that meets airline size limits. You must choose based on your flight requirements and packing volume.
Type
Checked-Medium
Expandable Carry On
Size
24 Inch
34+10L
Dimensions
27 x 17.5 x 11.5 inches
21.7 x 15.7 x 7.87 inches
Weight
11 pounds
not listed
Shell Material
100% polycarbonate
63% recycled polycarbonate
Lock
3-dial TSA approved
not listed
Choose the first if
- You need a large bag for vacations longer than a week
- You want a recessed TSA-approved lock for security
- You prefer a shell made from 100% polycarbonate
Choose the second if
- You want to avoid checked baggage fees
- You need extra packing space via expansion
- You prefer luggage made with recycled materials
Verdict
Choose the Delsey Paris if you are checking a bag for extended trips and need maximum interior space. Choose the Osprey if you want to fly carry-on only and value expandable capacity. Your decision depends entirely on whether your airline requires checked luggage or allows carry-on size.
Delsey vs Osprey Spec Breakdown
Size and Capacity
Edge: Delsey Chatelet Hard+ 24-Inch Hardside
The Delsey Paris Chatelet Hard+ is a Checked-Medium 24-inch suitcase with a height of 27 inches, a width of 17.5 inches, and a depth of 11.5 inches. It is designed for longer trips. The Osprey Ozone is an Expandable Carry-On. Its height is 21.7 inches, with a width of 15.7 inches and a depth of 7.87 inches. It offers 34 liters of capacity, expanding by two inches for ten extra liters. The Delsey provides significantly more packing volume for checked baggage. The Osprey is built for cabin use. You must choose based on your airline requirements and trip length.
Weight
Edge: Delsey Chatelet Hard+ 24-Inch Hardside
The Delsey Paris Chatelet Hard+ weighs 11 pounds. This weight is typical for a large hardside checked bag. The Osprey Ozone does not list a specific weight in its published specifications. Because the Osprey data is missing this figure, you cannot compare the empty weight directly. However, the Delsey is a larger, heavier bag by design. The Osprey is a carry-on, which usually implies a lighter build, but the exact numbers are not available here. You should check the Osprey listing for its specific weight if that is a critical factor for your packing strategy.
Wheels and Maneuverability
Edge: Osprey Ozone Expandable Carry-On
Both suitcases feature four-wheel spinner designs for multi-directional rolling. The Delsey Paris uses standard spinner wheels to assure a stable base. It also includes a unique brake system that locks two front wheels to prevent the bag from rolling away. The Osprey Ozone uses premium 60 mm Hinomoto Silent Run dual spinner wheels. These are designed to glide smooth and fast. The Osprey highlights the specific brand and size of its wheels, suggesting a focus on silent and smooth operation. The Delsey adds a practical braking feature for security on slopes or inclines. Both offer stable rolling, but the Osprey specifies its wheel technology.
Shell Material
Edge: Tie
Both bags use hardside polycarbonate shells for durability. The Delsey Paris Chatelet Hard+ is made from 100% polycarbonate. It is described as extremely resilient to cracking or breaking. It also features stylish faux leather accents. The Osprey Ozone uses a shell made from 63% recycled polycarbonate. This material is noted as durable and lightweight. The Delsey uses virgin polycarbonate, while the Osprey uses a recycled blend. The Delsey includes aesthetic leather details, whereas the Osprey focuses on the recycled content of its shell. Both provide hard protection for your belongings during travel.
Security and Locks
Edge: Delsey Chatelet Hard+ 24-Inch Hardside
The Delsey Paris Chatelet Hard+ includes a recessed 3-dial TSA approved combination lock. This provides security for your checked items. The Osprey Ozone specifications do not mention a built-in lock. You must check if the Osprey model includes a lock, as the data provided does not confirm this feature. The Delsey clearly offers integrated TSA-approved locking for peace of mind during checked baggage handling. If you need a built-in lock, the Delsey is the clear choice based on the available data. The Osprey may require a separate lock or rely on other security measures not listed here.
Which suitcase fits your trip needs?
Travelers checking large bags for long trips
Our pick: Delsey Chatelet Hard+ 24-Inch Hardside
Choose the Delsey Paris Chatelet Hard+ if you need a checked medium suitcase for extended vacations or business trips. Its 27-inch height and 11-pound weight make it a substantial but manageable option. The 24-inch size offers ample space for clothing and gear, while the hardside polycarbonate shell protects your belongings from rough handling during transit.
Carry-on focused travelers needing extra space
Our pick: Osprey Ozone Expandable Carry-On
Select the Osprey Ozone Expandable Carry-On if you prefer to avoid checked baggage fees. This bag meets most international airline carry-on requirements with its compact dimensions. The expandable design adds 10 liters of packing space when needed, making it versatile for short trips or as a secondary bag. Its lightweight recycled polycarbonate shell ensures durability without adding bulk.
Buyers wanting secure locking mechanisms
Our pick: Delsey Chatelet Hard+ 24-Inch Hardside
The Delsey Paris model includes a recessed 3-dial TSA approved combination lock for added security. It also features a unique brake system that locks the two front wheels, preventing the bag from rolling away in busy terminals. This specific safety feature is not listed for the Osprey Ozone, making the Delsey a better choice if you prioritize stationary stability and built-in locking.
Delsey Chatelet Hard+ 24-Inch Hardside
Best for: Travelers needing durable hardside checked luggage
- Empty Weight
- 11 pounds
- Shell Material
- 100% polycarbonate
- Wheel Type
- Four spinner wheels
- Lock Type
- Recessed 3-dial TSA approved lock
- Shell
- Hardside
- Size
- Checked-Medium 24 Inch
This Delsey Paris hardside suitcase features a 100% polycarbonate shell and spinner wheels for smooth maneuvering. It measures 27 x 17.5 x 11.5 inches and weighs 11 pounds. The interior includes removable hangers and shoe bags. The recessed three-dial TSA lock adds security. You get a stable base with its four-wheel design. This checked-medium size suits vacations and business trips.
- 100% polycarbonate shell resists cracking
- Four spinner wheels allow multi-directional rolling
- Recessed 3-dial TSA approved combination lock
- Brake system locks two front wheels
- Weighs 11 pounds, adding to airline limits
- 24-inch size is bulky for smaller cars
- You need durable hardside protection for checked bags
- You want a brake system to stop rolling
- You prefer a stable base for heavy loads
- You need a lightweight carry-on under 10 pounds
- You prefer softside luggage for extra flexibility
- You want a smaller 20-inch checked bag
Verdict: Delsey Paris Chatelet Hard+ 24-Inch offers robust polycarbonate protection and a secure brake system for travelers who prioritize durability and stability in a checked bag.
Osprey Ozone Expandable Carry-On
Best for: Lightweight carry-on travel with extra packing flexibility
- Packing Capacity
- 34 liters
- Shell Material
- 63% recycled polycarbonate
- Wheel Type
- 60 mm Hinomoto dual spinner wheels
- Expandable Design
- Expands 2 in / 5 cm (10 L)
- Lock Type
- Built-in TSA-accepted lock
- Shell
- Hardside
The Osprey Ozone is a hardside rolling suitcase designed for carry-on compliance. It features a 34-liter capacity that expands by 2 inches for 10 extra liters. The shell is made from lightweight, 63% recycled polycarbonate. Four Hinomoto dual spinner wheels provide smooth maneuverability. Its dimensions of 21.7 by 15.7 by 7.87 inches fit most international airline requirements. This bag suits travelers who need flexible packing space in a durable, lightweight frame.
- 34-liter base capacity expands 10 liters
- Lightweight 63% recycled polycarbonate shell
- Hinomoto dual spinner wheels for smooth gliding
- Meets most international carry-on size limits
- Expandable capacity is limited to 10 liters
- Base dimensions are compact for carry-on use
- You need extra packing room for longer trips
- You prioritize lightweight and recycled materials
- You travel frequently on international flights
- You require a checked-size bag
- You prefer a softside duffel style
- You need more than 44 liters of space
Verdict: Osprey Ozone Expandable Carry-On is a practical option for travelers who value lightweight durability and expandable capacity. It fits those who want to maximize carry-on space without checking bags.
Specifications side by side
| Spec | Delsey Chatelet Hard+ 24-Inch Hardside | Osprey Ozone Expandable Carry-On |
|---|---|---|
| Packing Capacity | – | 34 liters |
| Empty Weight | 11 pounds | – |
| Shell Material | 100% polycarbonate | 63% recycled polycarbonate |
| Wheel Type | Four spinner wheels | 60 mm Hinomoto dual spinner wheels |
| Expandable Design | – | Expands 2 in / 5 cm (10 L) |
| Lock Type | Recessed 3-dial TSA approved lock | Built-in TSA-accepted lock |
| Shell | Hardside | Hardside |
| Wheels | Spinner Wheels | – |
| Features | – | Carry-On, Expandable |
| Type | – | Rolling |
| Color | Chocolate Brown | Black |
| Size | Checked-Medium 24 Inch | Expandable Carry On 34+10L |
| Style | Wheeled | – |
| Dimensions | 17.5 × 11.5 × 27 inches | 7.87 × 15.7 × 21.7 inches |
| Weight | 11 pounds | – |
| Model | 40167081006 | 10007430 |
Frequently asked questions
Is the Delsey Paris Chatelet Hard+ a hardside suitcase?
Yes, it features a hardside shell. This design uses durable polycarbonate to protect your belongings during transit. The rigid exterior helps shield contents from impacts. You get stable rolling via spinner wheels. It is built for travelers who want robust protection for checked luggage on longer trips.
Does the Osprey Ozone have expandable capacity?
Yes, the Osprey Ozone Expandable Carry-On offers extra packing space. Its size is listed as 34+10L, indicating expandable volume. This feature allows you to maximize carry-on space without checking a bag. It is practical for travelers who need flexibility in their packing volume while keeping their luggage lightweight.
What is the weight of the Delsey Paris 24-inch model?
The Delsey Paris Chatelet Hard+ weighs 11 pounds. This weight applies to the 24-inch checked medium suitcase. The substantial size includes a 27-inch height. The weight makes it manageable for moving through airports. You get a durable hardside bag that balances protection with reasonable portability for checked travel.
Are both suitcases wheeled designs?
Yes, both models use wheeled designs. The Delsey Paris Chatelet Hard+ uses spinner wheels for smooth rolling. The Osprey Ozone is also a wheeled, rolling type. Both utilize four-wheel spinner systems. This design allows you to push the bags upright. It ensures easy maneuverability through crowded terminals and tight spaces.
Is the Osprey Ozone suitable for checked baggage?
No, the Osprey Ozone is designed as a carry-on. Its dimensions fit within standard carry-on limits. It is intended for travelers who want to avoid checking bags. The expandable feature adds capacity within these limits. You should choose it if you prefer to keep your luggage with you rather than checking it.
What material is the Delsey Paris shell made of?
The Delsey Paris Chatelet Hard+ has a polycarbonate shell. This material provides robust protection for your items. The hardside construction shields contents from damage. It is designed for durability in checked luggage. You get a secure exterior that withstands the rigors of air travel while maintaining a sleek appearance.

