Packing for a trip can feel like a game of Tetris—if Tetris involved wrestling with a suitcase. Foldable designs have revolutionized the way we think about travel essentials, making it easier to pack and carry “just in case” items, from a kettle to a washing machine. These smart items not only enhance portability but also demonstrate how innovation can meet the needs of modern travelers, making life on the road more convenient and enjoyable.

IO travel toothbrush by Uladzislau Patapchyk

Conceptualized by Warsaw-based industrial designer Uladzislau Patapchyk, the IO travel toothbrush combines convenience, sustainability, and effective dental care, making it the perfect companion for any traveler. It fits seamlessly into luggage, taking up minimal space without sacrificing functionality.

IO travel toothbrush by Uladzislau Patapchyk

Most toothbrushes are made from plastic, leading to staggering amount of waste as people replace them regularly. The innovative IO toothbrush addresses this issue with its modular design, allowing you to swap out just the bristles instead of discarding the entire brush. This not only reduces waste but also enhances hygiene—no more worrying about using a brush that’s been dropped or comes into contact with unsanitary surfaces.

IO travel toothbrush by Uladzislau Patapchyk

Crafted from durable materials like surgical steel, the IO toothbrush features a sleek, minimalist design that prevents sharp edges from cutting into your mouth or skin. Its compact, foldable form makes it a breeze to pack, maximizing space in the bag. Plus, the modularity means one can easily separate the body from the bristles for maintenance or replacement.

IO travel toothbrush by Uladzislau Patapchyk

Designed with sustainability in mind, even the packaging is biodegradable and can be dissolved in water, leaving no trash behind. This clever concept proves that convenience and eco-friendliness can go hand in hand.

Folding washing machine by Kai Xia

Traveling can often lead to laundry challenges, especially when you’re dealing with delicate items or a small load of clothes. So, even washing machines have embraced foldable technology, with portable models that can be compacted for travel.

Folding washing machine by Kai Xia

The innovative foldable washing machine by Chinese designer Kai Xia cleverly resembles collapsible cups, sharing similar properties that allow it to shrink down for easy storage and transport. Made from thermoplastic elastomer (TPE), it offers resistance to aging and corrosion, though it’s not the most durable material available. Despite its compact appearance, it’s fully functional, tailored for washing smaller loads or delicate fabrics that require gentler treatment.

Folding washing machine by Kai Xia

Perfect for travelers, this design addresses the need for space-saving and efficient laundry solutions. It consumes less power and water than traditional machines, making it both eco-friendly and economical. Additionally, it can be equipped with antimicrobial blue light, providing extra disinfection for items like underwear or baby clothes.

Folding washing machine by Kai Xia

With this foldable washing machine, one can avoid the hassle of handwashing while on the road, ensuring their clothes are fresh and clean without taking up valuable luggage space.

Foldable kettle by Guo Jianhong, Pan Sui, Deng Kairui (also header image)

Traveling often requires quick access to hot water, whether for making tea, instant coffee, or even instant noodles. Developed by the team from Jiangnan University, China, this award-winning foldable kettle, seeks to meet those needs with incredible portability and convenience. Inspired by the structure of an umbrella, this kettle features a foldable handle and an expandable silicone body that can fit easily into a suitcase or a backpack.

Foldable kettle by Guo Jianhong, Pan Sui, Deng Kairui

When expanded, its cylindrical vessel form provides ample capacity for boiling water, while the triangular support frame ensures stability during use. This thoughtful design means one can enjoy hot beverages or meals anywhere, from hotel rooms to camping trips. User-friendly features like the top pull lid and magnetic power connector enhance the overall experience, making it easy to operate even in a hurry.

Made from eco-friendly materials such as food-grade silicone, 304 stainless steel, and safe plastics, this kettle is both durable and recyclable, minimizing environmental impact. Unlike ordinary folding kettles, this model is designed with safety and stability in mind.