Silentmode Powermask

                         

Yes, it does look faintly terrifying, but along with your weighted blanket and your Get Sleepy subscription, it's the key to getting a solid night's rest. It's not a sleep mask, but pop this on and you'll be properly blacked out from the world. No light gets past its Japanese microfibre fabric and memory foam mask, and noise isolation tech blocks sound – and you can connect a phone to its Bluetooth headphones to meditate and wind down.