Description:
The reflective strip behind the bag makes you safer at night.
With a strong buckle, brand zipper.
Front: 2 zipper pockets.
Side: 1 zipper pocket.
Top open and zipper closure.
Inner with laptop pocket. and zipper pocket.
The body side and shoulder straps have excellent thick breathable mesh padding, added support and comfort. offering your back plenty of cushioned comfort. 
Customized, OEM and ODM are welcome.
Large backpack coolers made of heavy duty durable fabric, never rip, tear or scratch but also lightweight. High quality zipper is easy to pull smoothly. Adjustable shoulder straps and ergonomic design with padded sections on the back for comfortable and soft.
You can use it as a travel backpack, beach cooling backpack, hiking backpack, camping backpack, picnic backpack, fishing bag, lunch backpack, etc.
Large main compartment fits laptop, books, lunch, and a light jacket.
Graduation gifts for college students, high school students and middle school students. The best gift choice for men and women as Valentine's Day Gifts, Thanks giving Day gifts, or Christmas gifts. Special birthday day gift for him or her, your husband, daughter, son, father, mother and as a gift for friends.
 
Material:
Polyester.
 
Safety standards:
Material test: CPSIA & Prop 65 for lead and cadmium. Phthalates (7P). AZO.
 
Product size: (LxWxH)
32x20.5x39cm(S), 20x35x50.5cm(L)