Sure, here's a refined and simplified title based on the original: lululemon Crew Backpack in Black

Whether you're studying hard or rushing to class, this functional backpack offers ample storage and a convenient exterior-access laptop pocket, making your day a breeze. The water-repellent and easy-to-clean fabric ensures your belongings stay protected. Inside, a padded pocket comfortably fits a 15-inch laptop, while multiple compartments provide organization for all your essential items. Exterior side pockets allow quick access to your water bottle and smaller items. Measuring 29.0cm x 18.0cm x 42cm (11.5" x 7.0" x 16.5") and with a 22L capacity, this backpack is designed to keep up with your busy lifestyle. The water-repellent and easy-to-clean fabric ensures your belongings stay protected, while the interior padded pocket can accommodate a 15-inch laptop. Multiple pockets throughout the backpack provide ample storage for all your essentials, and the side pockets offer quick access to your water bottle and smaller items. With its practical dimensions of 29.0cm x 18.0cm x 42cm (11.5" x 7.0" x 16.5") and a 22L capacity, this backpack is the perfect companion for your on-the-go needs.

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