The Samsonite Karissa Evo Underseater Backpack 15.6” Expandable is a versatile cabin travel backpack designed to fit under airline seats while offering maximum organisation and expandable capacity. Perfect for short trips, business travel, or daily commuting, it combines style, functionality, and smart travel features.
Crafted from durable nylon and polyurethane, this backpack delivers a sleek and professional look in classic black. The expandable design increases capacity from 27.5L to 32.5L, giving you extra space when needed without compromising compactness.
Designed for travel convenience, it qualifies as cabin luggage and includes a smart sleeve for easy attachment to your suitcase. The two zipped front pockets provide quick access to essentials, while the bottle holder and top handle enhance practicality on the go.
Inside, the backpack features a dedicated laptop compartment (up to 15.6”), a tablet pocket (10.5”), and cross-ribbons to keep your belongings secure and organised. The interior lining is made from recycled PET plastic, equivalent to 22 plastic bottles, supporting more sustainable travel.
Comfort is ensured with ergonomic shoulder straps, and personalisation features like a custom tag and sticker sheet allow you to add a unique touch.
PRODUCT DETAILS
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Brand: Samsonite
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Collection: Karissa Evo
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Model: Underseater Backpack Expandable
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Colour: Black
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Material: Nylon & Polyurethane
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Dimensions: 44 × 30 × 18 cm
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Expanded Dimensions: 44 × 30 × 23 cm
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Volume: 27.5L (expandable to 32.5L)
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Weight: 1.2 kg
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Laptop Compartment: Fits up to 15.6”
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Tablet Pocket: Fits up to 10.5”
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Cabin Luggage: Yes (underseater compatible)
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Personalisation: Tag + sticker sheet included
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Eco-Friendly: Interior lining made from recycled PET (≈22 bottles saved)
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Warranty: Legal warranty






