Tortuga Air Travel Backpack - Carry-On-Sized, 27L, Expandable Weekend Bag 100% Nylon Imported BRING EVERYTHING YOU NEED WITHOUT CHECKING A BAG. The Tortuga Air qualifies as a carry on, even on strict airlines like RyanAir. Measures 19 x 12.5 x 7". PACK QUICKLY. The Tortuga Air opens from the front, like a book, and packs like a suitcase. STAY ORGANIZED. The Tortuga Air has a padded laptop and tablet pocket, quick access front pocket, and a hanging pocket. Keep your stuff organized and within reach. FIT ONE MORE THING. The front compartment expands 2" extra inches to give you 30% more packing space when you need it. PROTECT YOUR STUFF FROM THEFT. Lock the zippers on the main compartment, front pocket, and laptop pocket with a TSA-compatible lock (not included).