A Dallas start-up has invented a smart doormat that automatically releases a mist that kills germs on the bottom of people’s shoes.

Nebula Mat has launched an introductory Kickstarter campaign this month for the mat that automatically releases a medical-grade mist that kills germs on the bottom of shoes.

Research shows that one shoe can carry up to 440,000 particles of disease-causing bacteria. With wellness at the top of mind in the middle of a global pandemic, the patented design offers an effective and intuitive safety precaution for the home.

The replaceable misting pods spray an EPA-registered solution that is safe for any type of shoe, while the eco-friendly washable microfibre towels in the drying section absorb the excess solution.

The product made its debut this month through a Kickstarter campaign with limited quantities available to order at an introductory rate. Production is set to start in September. Early backers will receive discounted pricing and additional perks throughout the production process.

The mat’s body material is made from a durable, hard-shell polymer blend that is built for longevity with daily use. It uses replaceable and recyclable misting pods that contain a safe alternative to harmful cleaning chemicals such as bleach.

The weather-resistant model is meant for covered entryways. A sensor detects the user while walking up and triggers the touchless activation when stepping onto misting pads.

It is safe for heels, sandals and open-toe shoes.

The mat is 6.8cm thick, measures 53 by 84cm and weighs about 9kg. The anticipated launch price is about $250.