Collection: Suitcase Backpacks for Travel & Everyday

Our expandable suitcase backpacks combine the everyday convenience of a backpack with the spaciousness of a suitcase for travel. Perfect for those who value space and organization, Knack’s expandable backpacks have a large suitcase compartment which offers room for your travel wardrobe or everyday essentials. Interested in carrying your pack like a suitcase? Our Series 2 collection has a side handle for easy carry through airplanes and TSA. Ideal for both short trips and extended travel, our suitcase style backpacks make packing and unpacking a breeze.