The Dell Pro Sleeve 13 protects your 13" laptop wherever your busy day takes you. The professionally-stylish heather gray exterior is also water resistant to protect your laptop from the weather. Slip your 13" laptop into the stylish Dell Pro Sleeve 13 to protect your everyday essentials and electronics wherever your busy day takes you. The professionally chic heather dark gray exterior and plush-lined interior protect your laptop from scratches or damage.