SLEEVE for iPad Air (light grey) SLEEVE is a simple way to carry and protect your device. It's made from 100% natural and sustanainable wool felt in Minneapolis, USA. Provides a snug fit to prevent the iPad from slipping out secure- provides a snug fit, 1/8" thick felt, great in airports Made of thick 3mm German-made 100% natural wool, a sustainable material useful- sits flat to provide a resting place to protect your device (great in coffee shops)