Topside offers a new packing POV for when space is at a premium. Ideal for 3-5 day trips, this front-loading Carry-On opens from the top to let you pack deeper and includes a zipper expansion for an additional 2″ (5 cm) of space—perfect for those “one more thing” moments. We’ve added our first-ever back wheel brake system to keep your Carry-On from wandering off on trains or hills, plus a dedicated sleeve that keeps your 16″ laptop within reach. It’s the same hardside protection you trust, re-engineered for the tightest hotel rooms, train change-ups, and the boldest itineraries.
Travel light with room for more. The Carry-On Flex combines the compact convenience of a carry-on with the flexibility of extra packing space when you need it. Designed to meet carry-on requirements for most major airlines, it’s ideal for trips lasting 3-5 days.
A wraparound Flex zipper expands the suitcase by 2.25″ (6 cm), giving you extra room for last-minute items or souvenirs on the way home. Inside, our signature compression system helps you pack efficiently and keep everything organized, so you can fit more while protecting what matters.
A durable hardshell keeps your belongings protected, while smooth 360° spinner wheels, an ultra-sturdy telescopic handle, and an underside grab handle make navigating terminals and lifting into overhead bins effortless.
Exterior Features:
- Durable, lightweight 100% polycarbonate hard shell with top lid opening
- Premium WhisperGlide™ 360° Wheels for better maneuverability
- StopLock™ Wheel Brakes, a back wheel brake system designed to keep your suitcase from rolling away
- Zipper expansion provides an additional 2″ (5 cm) of packing space
- High-grade, quick-release trolley handle with 2 adjustable height settings
- Reverse coil zippers for easy access
- TSA-approved combination lock
- Additional underside, side, and top grab handles for easy lifting
- Meets carry-on requirements for most major US airlines
- Nests inside the Topside Medium Trunk
Interior Features:
- One main compartment for packing featuring our signature Patented CompressMore Packing System with a wipeable pocket
- Front lid storage with a dedicated laptop pocket fits up to a 16” laptop
- Drawbridge straps to keep the top lid open at the perfect angle for packing
- Water-resistant polyester laundry bag with a drawstring closure
- Hidden pocket for a Bluetooth tracker
- Includes a black luggage tag, crafted from 50% recycled leather
- Our Topside suitcases are shipped in a dust bag
* PackAway™ Closets sold separately.
- Fits overhead on most major airlines
- 5-7 outfits
- Nests in checked luggage
Exterior measurements 22.1″ L x 14.5″ H x 9.4″ D
Interior measurements 18.9″ L x 12.6″ H x 7.9″ D (expanded)
Weight 9.3 lbs
Capacity 41 L
Capacity when expanded 47 L
Note: Depending on the size of the plane, you may need to check this bag on your flight when fully expanded. Measurements include wheels.








































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