Today only, Mosiso via Amazon cuts 35% off a selection of its laptop cases for Apple MacBook Air and MacBook Pro via coupon code "CIXCJIZC", as listed below. Plus, Prime members receive free shipping. The deals, with starting prices after the coupon:

• Mosiso 13" Hard Plastic Case for Apple MacBook Air with a keyboard cover and screen protector (White Marble pictured) from $9.74
• Mosiso 13" Plastic Hard Shell Case for MacBook Pro with/without Touch Bar with a keyboard cover and a screen protector for $11.69
• Mosiso 15" Plastic Hard Shell Case for MacBook Pro with Touch Bar with a keyboard cover and screen protector for $14.29

Check the product page to make sure that the case is designed to fit your system.