The Tred Sleeve from Brenthaven provides maximum protection for K-12 laptops. This rugged sleeve features a rigid wall frame with 6 sides of padding, to protect against compression and drops of up to 4 feet. It features an optional pouch ideal for small accessories or device charger as well as an optional carrying strap. The Tred Sleeve is available in four sizes to accommodate laptops up to 14 inches.