Collapsible

Hydrapak's new Flux+ packs water filtration capability into one of the most portable collapsible bottles out there. It carries 1.5 L of water into the wild, refills and filters from natural sources, and packs tiny when it's not in use.

While wide, flat, cardboard boxes may be a traditional part of the pizza-delivery experience, they're certainly not ideal for storing leftover slices. That's where the collapsible, airtight Pizza Pack is designed to come in.

In 2020, Decathlon updated its classic Quechua 2 Second Tent with the 2 Second Easy, an even smoother variant with faster-packing operation. Decathlon now grows the Easy family with a 3-person variant that's every bit as fast and easy to work.

France's Reveho is taking the crowdfunding route to production for the Slite collapsible travel guitar, which can be packed down into a 18 x 11 x 4-inch travel case and assembled into a futuristic-looking electric six-string in just 20 seconds.

Wanting to use an electric mountainboard when traveling outside the US, Dane Kouttron decided to build one that could fit in an overhead luggage compartment on passenger aircraft. The Mountain-Slider can fit in a backpack in transit, then opens up like a drawer when the rider wants to move.

Trak has been building portable skin-on-frame kayaks for over a decade and is now ready to enter the 2.0 phase. Its Trak 2.0 is a combination of carbon fiber, aluminum and polyurethane that travels to and from your destination by car trunk, rail car, plane or shoulders.

Over the years, one of the biggest trends we've seen in water bottle design is the collapsible bottle that compacts down to pocket size when empty. The Hydaway offers a slightly different take on the trend, its silicone body compacting like an accordion into a flat, pocketable disc.

Lapdeck combines the comfort of sitting on the sofa with the good posture and productivity levels associated with sitting at a desk. As a bonus, it's collapsible down to the size of an envelope, and made from recyclable cardboard.

If you spend your workday in a busy office, you'll know how difficult it can be to switch off and take a proper break. With this in mind, designer Eden Lew has conceived a wearable isolation pod called the Nutshell that aims to improve the quality of break times.

Folding and electric bikes have proven fertile ground for innovation recently, but what about bikes that are both electric and foldable? The Impossible bike folds up to fit in your backpack and is capable of reaching 12.4 mph (20 km/h) on the road courtesy of a brushless electric motor.

Portland, Oregon-based company The Original Nomad has just launched a collapsable hot tub that's aimed at campers. It folds into a relatively small cube for ease of transport and looks large enough to entertain a few very good friends at once.

In 2013, Hydrapak introduced its SoftFlask series of soft-sided TPU water bottles designed to collapse into your pocket. The all-new Stash combines this soft-sided design with a flat bottom that snaps together with the top, making the packed bottle even easier to transport.