The number of coffee chains spread around the world is undeniable proof of how much people desire or even thrive on the beverage. Unfortunately, that number is also an indirect testament to the waste that the industry produces, especially when it comes to to-go cups. The majority of these cups are made of plastic, though some brands and consumers are becoming wiser and opting for more sustainable drinkware. The problem, however, is when you need to carry more than one of these cups, usually in precarious trays or bags. A paper cup design concept tries to hit two birds with one stone, offering not only a more sustainable cup but a better way to hold and carry them.

Designer: Shenzhen Samore Design & Research

Although iced coffee to go is still usually served in plastic containers, unless you bring your own reusable cup, the more common hot beverage is thankfully put in paper cups with cardboard sleeves. Their designs are simple and handy for holding in one hand, but some people have the unfortunate task of buying for a group. Some stores offer cardboard trays or boxes for carrying two or four drinks at once, though some have to resort to bags that could let the coffee spill as you swing it while walking.

Neither are ideal solutions, especially for long-term use or reusable cups, so someone thankfully thought of a better and admittedly more aesthetic solution to this common problem. It doesn’t have a formal name yet, but the Accordion Paper Cup design offers a simple yet ingenious way not just to carry coffee paper cups but also to hold one in your hand. In a nutshell, the paper cup has a sleeve that expands upward, turning it into a bag of sorts.

The trick to this sleeve design is the accordion-like structure can easily expand and contract without changing its total mass. This same structure happens to also be a good insulator against heat, allowing you to wrap your hand around a hot cup. It might not be an intentional part of the design, but the alternating pattern of holes and divisions also makes it easier to grip an otherwise smooth and slippery cup.

The paper cup and its innovative sleeve are allegedly made of recyclable, renewable, and biodegradable materials, further driving home the idea of an all-in-one sustainable solution for to-go cups. But while the cup itself seems to have that brown hue typically associated with recycled paper products, the sleeve has a gradient that softly shifts from blue to brown, though other colors are also possible. Unfortunately, there is no word on whether this concept has any chance of becoming an actual product, but it’s definitely an interesting avenue to consider for large coffee chains.

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Seatbelts are designed to not be cut. Glasses on cars are designed to not be broken. That’s all well and great until you find yourself in an emergency where you need to get out of a car and you’re stuck because of a jammed seatbelt or door. Although seatbelts and laminated glass panels are designed effectively to protect you, they can sometimes become the barriers to your safety – which is why it helps to have something like the Lifehammer Smart Automatic on you. A little larger than an AirPods case, the Lifehammer Smart Automatic is an emergency tool that helps you quickly slice through seatbelts and shatter glass windows so you can make an exit in a scenario where every second matters to your safety. Designed to be the essential EDC that every car needs, this $25 gadget could literally be a life-saver.

Designer: Lifehammer Products

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The Lifehammer Smart Automatic has a pretty compact, self-explanatory design, which makes it perfect for intuitive use in a split-second emergency. The soap-shaped gadget is easy to grasp firmly in your palm, and comes with a cutout on the side that you hook around your seatbelt. Slide the device over and it slices through the seatbelt’s tough fibers like a knife through butter… while still maintaining a safe design that won’t ever accidentally hurt you.

The top of the Lifehammer Smart Automatic houses its glass-breaker tip. It’s easy to identify the two crucial features simply by looking for the orange accents which highlight the cutter and breaker respectively. The top of the Smart Automatic has a spring-loaded head that you simply press into a glass panel. Eventually, it triggers the glass-breaker tip to eject outwards and shatter any tempered or laminated glass – like the ones found on car windows and windshields. The process requires minimal effort and time, allowing you to quickly break through the glass in case your door gets jammed.

A winner of this year’s iF Design Award, the compact Lifehammer Smart Automatic is a lot smaller than most car-safety gadgets we’ve seen, and comes with its own holder that attaches to any part of your car using 3M adhesive tape. This means you can attach the Smart Automatic beside your seat or the gearbox, or even behind the rearview mirror so it’s easier to access than having to open the glove box and fish around.

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