This carry on backpack flight approved uses strong explosion-proof metal double-way zippers and upgraded reinforced stitching to make it last longer. The high-thickness breathable sponge mesh design on the shoulder straps can reduce the pressure on the shoulders and make your backpack feel lighter and cooler. Use it as a weekender backpack, hiking, camping, plane trip, business backpack, University backpack, or casual daypack backpack. Practical and Comfortable Design: This large travel backpack has handles on the top and one side. It can be easily used in daily life. Multifunctional Backpack: Hybrid (Backpack, Duffel Bag, Shoulder Bag, Travel Bag). A pocket on one side can store a water bottle or an umbrella.

Quantity	100	500	1000	5000	10000	30000
Price	$43.99	$42.99	$41.99	$40.29	$38.99	$37.99