The Sea to Summit Duffle is a fully featured expedition grade duffle for hauling gear The large lid makes it easy to fit bulky items in & access gear at the bottom of the duffle It features a single pair of handles that offer three versatile & useful carry options classic h&-carry backpack & shoulder sling The padded base protects your gear while the padded lid improves comfort when wearing as a backpack The lid has a durable dual-zipper that won t break under tension & puncture resistant to reduce the opportunities for thieves Magnets in the handles perform as a streamline handle keeper & external compression straps keeps you gear tight & easy to carry