iPhone 17 Air

0.5 mm — thinner than a credit card at 0.03 in. On a 0.34 in phone, that's about 6% added thickness. Most customers say they stop noticing it within a day.

Active, at 10 ft, in 0.06 in. Stealth also carries a 10 ft rating in woven aramid at 0.04 in. Flex is 8 ft, Magnetic 4 ft, and both Super Thin cases are scratch protection only — we publish that rather than imply otherwise.

Active, Magnetic and Stealth have magnet arrays built in and are MagSafe-compatible; hold force is published in grams on each product page. The original Super Thin and Flex rely on your phone's own magnets. MagSafe is a trademark of Apple Inc.