 "Speck SeeThru MacBook 12" Notebook hardshell case " Speck - 71407-1212 Sleeve/Shuttle Cases CDW.com
"SeeThru is the #1 bestselling hardshell case for MacBook and is designed to take an impact - and make one.The form-fitting hardshell on SeeThru MacBook 12" case keeps scuffs and scratches at bay for on-the-go protection. Its sleek design features a lightweight two-piece design that's easy to put on and remove. Plus, rubberized feet add stability to prevent sliding and tilting so your MacBook 12" stays grounded.This MacBook 12" case has been lab-tested against extreme temperatures, cracks, chemicals, and abrasions." 
 "Speck SmartShell MacBook Pro 13" with and without TB - notebook hardshell c" " Speck c 90207-5636 Sleeve/Shuttle Notebook Cases CDW.com
"Speck's SmartShell case combines sparkling glitter crystals with a sleek hardshell design for shimmering protection against scratches, dents, and bumps. The SmartShell case is designed for superior protection and durability. Redesigned corner clips hold the case securely onto your laptop and are much stronger. Glitter crystals in the SmartShell cases add sparkle and shine to your laptop. This lightweight, slim glitter case is easy to install and fits closely to protect your device against scratches. Rubberized feet on the bottom of the case keep it from sliding around on smooth surfaces." 