Dell 15.6" Professional Sleeve-Grey. Stylish Protection for Your Laptop On-The-Go Slip your 15" laptop into the stylish Dell Professional Sleeve 15 to protect your everyday essentials and electronics wherever your busy day takes you. The professionally chic heather dark grey exterior and plush-lined interior protect your laptop from scratches or damage. Lightweight and Comfortable Design The sleeve is lightweight and comfortable to carry around with handles that allow you to grab and go. Or you can go hands-free by using the detachable, adjustable shoulder strap. Weather-resistant materials prevent damage. The heather grey exterior is water resistant to prevent water damage as you go about your day. Plush French blue lining keeps your laptop snug and secure inside the sleeve. Superb Functionality for Easy Transport. A front organizer panel keeps all your everyday essentials within reach and easy-grip zipper pulls allow easy access to your pens or wallet. While traveling, slip the sleeve onto a rolling luggage with the convenient trolley strap.