Padded notebook compartment with fit-all system for notebooks up to 38.1 cm (15") and tablets up to 32.8 cm (12.9") Made from 36.5 recycled PET bottles Spacious main section with compartments for documents and accessories Open expandable compartment for active gear Extension zipper for more storage space Padded, removable shoulder straps to wear as backpack Mesh pocket for water bottle inside and outside the bag Front pocket with space for mobile accessories Hidden zip-pocket for passport, wallet, etc. Water-repellent material Suitable for any Surface Pro, Pro X, Laptop, Go, Laptop Go, Laptop SE, Book, Laptop Studio and Duo