Lululemon Wunderlust Backpack Review | With Photos | PS Fitness。Lululemon Wunderlust Backpack 25L Grey Brand new with all tags A day full of plans calls for a backpack full of storage options. The drawstring opening allows for easy access to stowed items, while buckle closures keep your bag securely shut. Side pockets for quick access to water bottle and small items Zippered exterior pockets Exterior padded pocket fits a 16\" laptop Adjustable exterior straps to secure your yoga mat or jacket Trolley-compatible sleeve Interior pockets keep you organized and your sweaty gear separate Body: 100% Nylon Approx. Measurements: 11x20x5\" Please note the model photos are for reference only. Please refer to the measurement and photos provided in the listing for the real product. 0215-1