The Crater Sleeve from Timbuk2 is a versatile protective sleeve that keeps your laptop protected from the bumps and bruises of your everyday life. Timbuk2's patented crater construction offers excellent padding without added bulk.
Keeps bad stuff at bay, but lets the air flow through
Fits 13" MacBook
High density foam plus crater holes = extreme protection minus the bulk
Crater holes help circulate air to cool your laptop when carrying it