<meta content='coinzilla-3935b6210ffac7bb' name='coinzilla'/> Can't stand the heat? Here are seven gadgets to help keep you cool

Sweltering Britain is heading towards what could be the hottest day since records began with the Met Office expecting temperatures tomorrow to soar to at least 37°C (98.6°F).

Such extreme heat requires extreme cooling measures. Whether it’s Nike's full-face ice mask or a jacket with a hidden fan, no solution can be too radical for air con-less Brits.

Here are the Telegraph's top picks for technologies to help manage the heatwave.

F1 cooling jacket

Price: £35-70

A jacket used by F1 drivers to keep them cool under pressure could prove to be one of the best ways to get you through the summer heatwave.

The Techniche Kewlshirt works like a wet sponge to cool you down. When you dip the vest in water, its fabric immediately soaks up the liquid. The vest is waterproof on the inside to keep you dry, while air passing over the jacket causes the water on the outside to slowly evaporate and cool the surface.

The vest needs some airflow to work effectively, so it may not be the best option if you're on a packed train.

The Techniche jacket respires so you don't have to

Makita Fan Jacket

Price: From £141 (including battery holder), plus £44 battery

You might get some strange looks with this one. The softshell Makita Fan Jacket has an internal ventilation system to keep you cool in any weather. It is fitted with a twin-fan pack that is located on the small of the back when worn. The pack blows a constant stream of cool air through the jacket towards your back and chest.

Powered by a Makita power tool battery, it comes in several shapes and colours, with hooded and sleeved options available.

the Makita Fan Jacket has an internal ventilation system to keep you cool. — The Makita Fan Jacket has an internal ventilation system to keep you cool

Kirin Frozen Beer Maker

Price: £72

There's nothing quite like a cool beer to help cool you off. Created by Kirin, one of Japan's top drink manufacturers, this device adds a whipped, frozen top to your drink so that it stays cold in the sun for longer. It is part of a recent trend of creating "super cold" frozen beer slushies in Japan.

One reviewer posted on Amazon: "You can't entertain a crowd with this, it's good for 2-3 beers before you need to re-freeze the canister, but if you want to treat yourself to a frosty cold beer with a delicious ice cream-like head, this'll do!"

Dyson Pure Hot + Cool Link™ purifier heater

Price: £500

While this product has got the word heater in it, it can also cool you down by sucking out the warmth of a room and channeling out cool air. It features a focused/diffused mode that lets you switch between a narrow blast of air, or a larger, gentler breeze.

The pricey gadget, produced by Dyson, captures pollutants you can’t see and circulates purified air. Air quality measurements can be see on an app, which can also be used to control the fan. For those who can't stand the sound of a fan, the device has a quiet night mode.

The fan, that doesn't have blades, keeps the room at one steady temperature

USB Humidifier Fan

Price: £26

This handheld piece of kit, which can be charged from any USB port, allows you to keep your cool on the go. The light-weight device not only projects you with cold air but also hits you with chilled evaporated water.

A customer review on Amazon said: "Love this fan. I attend a lot of outdoor events in the summer.

"This fan is the perfect size to throw in my bag and take to outdoor concerts or just to the local bar to see my favorite band. I was really amazed that it wold work so well in the heat."

The rechargeable fan also cools you with water

Tie Chilly

Price: £11.99

Cooling your neck is one of the fastest ways to cool down your entire body. The 'tie chilly' neck sash does this for just £11.99. The sash, which is held together by magnets at one end, comes with a reusable ice pack that you soak in water and place in the freezer. You then slip the ice pack into the sash's mesh pocket and wear it around your neck.

The sash looks more like a scarf than a tie. One reviewer on Amazon said: "This was good, really did chill my neck during a child’s play I had to sit through in 33° heat! The magnetic closure didn’t really work."

You where the "tie" around your next — You where the cooling "tie" around your next

Nike's "Ice" Mask

£: TBC

Dubbed the Ice Hat, this mask being developed by Nike is designed to keep the heads of athletes cool while they are undertaking intense sports. The idea is that during games like football or basketball, instead of pouring water over themselves or wrapping a wet towel around their heads, they would use a mask.

This is Nike's "Ice Hat" being used by an US runner

According to Nike, the Ice Hat features “inner layers designed to retain cool water without leaking. At the same time, a structural frame around the eyes keeps cold portions in place and close to the face while maintaining a secure fit.”

This is not the first time that Nike has explored cooling technology.

In 2004, the company designed the Nike PreCool Vest which was essentially a vest packed with ice to help cool the wearer’s body down. It has since been discontinued, but would have cost you upwards of £400 to look like a walking ice-cube tray.