We don't even know if you actually need this, but Apple will send you a 'Polishing Cloth' for a price of just $19.

Keep Your Ecosystem Nice and Clean with the Official Apple Cleaning Cloth for $19 - this is Not Even a Joke

What does this product do? Here's what Apple says:

Made with soft, nonabrasive material, the Polishing Cloth cleans any Apple display, including nano-texture glass, safely and effectively.

Basically, it's a cloth to keep things nice and tidy, nothing else. If you are wondering, what devices you can use it with, Apple has posted a massive list on its website:

iPhone Models

iPhone 13 Pro

iPhone 13 Pro Max

iPhone 13 mini

iPhone 13

iPhone 12 Pro

iPhone 12 Pro Max

iPhone 12 mini

iPhone 12

iPhone 11 Pro

iPhone 11 Pro Max

iPhone 11

iPhone SE (2nd generation)

iPhone XS

iPhone XS Max

iPhone XR

iPhone X

iPhone 8

iPhone 8 Plus

iPhone 7

iPhone 7 Plus

iPhone 6s

iPhone 6s Plus

iPhone 6

iPhone 6 Plus

iPhone SE (1st generation)

iPad Models

iPad mini (6th generation)

iPad (9th generation)

iPad Pro 12.9-inch (5th generation)

iPad Pro 12.9-inch (4th generation)

iPad Pro 12.9-inch (3rd generation)

iPad Pro 12.9-inch (2nd generation)

iPad Pro 12.9-inch (1st generation)

iPad Pro 11-inch (3rd generation)

iPad Pro 11-inch (2nd generation)

iPad Pro 11-inch (1st generation)

iPad Pro 10.5-inch

iPad Pro 9.7-inch

iPad Air (4th generation)

iPad Air (3rd generation)

iPad Air 2

iPad Air (1st generation)

iPad (8th generation)

iPad (7th generation)

iPad (6th generation)

iPad (5th generation)

iPad mini (5th generation)

iPad mini 4

iPad mini 3

iPad mini 2

iPad mini (1st generation)

Mac Models

MacBook Air (M1, 2020)

MacBook Air (Retina, 13-inch, 2020)

MacBook Air (Retina, 13-inch, 2018 - 2019)

MacBook Air (13-inch, Early 2015 - 2017)

MacBook Air (11-inch, Early 2015)

MacBook Pro (14-inch, 2021)

MacBook Pro (16-inch, 2021)

MacBook Pro (13-inch, M1, 2020)

MacBook Pro (13-inch, 2020)

MacBook Pro (13-inch, 2016 - 2019)

MacBook Pro (Retina, 13-inch, Late 2012 - 2015)

MacBook Pro (16-inch, 2019)

MacBook Pro (15-inch, 2016 - 2019)

MacBook Pro (Retina, 15-inch, Mid 2012 - 2015)

MacBook (Retina, 12-inch, Early 2015 – 2017)

iMac (24-inch, M1, 2021)

iMac (Retina 4K, 21.5-inch, 2019)

iMac (Retina 4K, 21.5-inch, 2017)

iMac (Retina 4K, 21.5-inch, Late 2015)

iMac (Retina 5K, 27-inch, 2019 - 2020)

iMac (Retina 5K, 27-inch, 2017)

iMac (Retina 5K, 27-inch, Late 2014 - 2015)

iMac Pro (2017)

Apple Watch Models

Apple Watch Series 7

Apple Watch Series 6

Apple Watch SE

Apple Watch Series 5

Apple Watch Series 4

Apple Watch Series 3

Apple Watch Series 2

Apple Watch Series 1

Apple Watch 1st generation

iPod Models

iPod touch (7th generation)

iPod touch (6th generation)

iPod touch (5th generation)

iPod nano (7th generation)

iPod shuffle (4th generation)

Display Models

Pro Display XDR

It essentially keeps your entire ecosystem nice and clean. But we're sure once you are done cleaning a handful of devices, the cloth itself will need to be cleaned to, so be ready to do that.

You can buy the cloth from here.