-
DIMENSIONS
34 cm x 80 cm x 33 cm
13,4" x 31,5" x 13" (H x W x D) -
VOLUME
75 L
19,8 gal -
WEIGHT
1450 g
3,2 lbs -
LAPTOP POCKET
16"
Chamonix Duffle 60+15L – Modular 75L Large-Capacity Travel Bag for Extended Trips
The Chamonix Duffle 60+15L is a large-capacity hybrid travel bag designed for extended journeys: road trips, overseas stays, mountain seasons, professional assignments, or multi-week expeditions.
With a main capacity of 60 liters expandable up to 75L, it delivers generous space while staying organized. The two deployable side extensions (+15L) allow you to adjust the volume depending on your needs, with the option to separate or integrate the extensions into the main compartment.
Built from 420D recycled nylon with TPU coating, combined with 1,000 mm waterproof rating and a durable water-repellent (DWR) finish, it provides excellent resistance to moisture, splashes, and repeated handling during travel.


What Makes It Ideal for Traveling Far and Long
- 🧳 Modular 60 → 75L Capacity – Built for extended stays.
- 🔄 Deployable Side Extensions – +15L adjustable expansion.
- 🧳 Suitcase-Style Opening – Simple, efficient organization.
- 💻 16” Laptop Compartment – Integrated padded protection.
- 🎒 Duffle / Backpack Hybrid – Stowable shoulder straps.
- 🌧️ 1,000 mm Waterproof Rating – Reliable moisture resistance.
- 🧵 420D Recycled Nylon (TPU Coated) – Built to last.
The main compartment features a large zip opening for full suitcase-style access. Inside: a 16” laptop compartment, tablet sleeve, zipped mesh pocket with key clip, and an internal zip compartment for organized packing.
On the outside, two additional zippered compartments keep your passport, travel documents, or essential accessories easily accessible.
Why You’ll Love It
The Chamonix Duffle 60+15L is designed for travelers who want one reliable bag to carry everything.
- It offers massive yet organized capacity.
- It adapts to short trips and extended stays alike.
- It protects your belongings against moisture and wear.
- It can be carried as a backpack or duffle depending on the situation.
- It remains durable even in checked baggage or intensive transport conditions.
If you’re looking for a modular 75L technical travel bag built for long-term travel while maintaining clear organization and durability, the Chamonix Duffle 60+15L is a solid and versatile companion.

Technical Specifications – Chamonix Duffle 60+15L
Brand: Millet
Type: Large-capacity hybrid travel bag
Volume: 60 + 15 L (expandable to 75L)
Weight: 1450 g
Dimensions: 80 cm x 34 cm x 33 cm (H x W x D)
Main fabric: 420D recycled nylon – TPU coating
Waterproof rating: 1,000 mm + DWR finish
Compatibility: Laptop up to 16” + tablet
Access: Large suitcase-style zip opening
Carry options: Stowable shoulder straps + side handles
Use: Long-term travel, expeditions, extended stays
FAQ – Chamonix Duffle 60+15L
No. Due to its size and capacity, it is designed for checked baggage and long-duration travel.
They allow you to expand the total volume to 75L or separate specific gear using an independent compartment system.
Yes. The TPU coating, 1,000 mm waterproof rating, and DWR finish provide strong protection against moisture and splashes.
Yes. The stowable shoulder straps provide stable carry during transfers on foot, in train stations, or at airports.

