Waterproof Black Backpack with Lots of Pockets for Teenagers, Kids, Men and Women

1. Go to Amazon's website and log in to your account. Hover your mouse over "Accounts & Lists" in the top-right corner and click "Account" under "Your Account" in the drop-down. On the Your Account page, scroll down to the "Email alerts, messages, ads, and cookies" box and click "Message center." In the Message Center, click the tab for "Inbox."

2. To contact Sakutane after placing an order with them, go to Your Orders. Find your order in the list and select "Problem with order." Choose your topic from the list displayed.

The Sakutane backpack features high-density 1080 polyester that is more durable and water-resistant. The fabric is 0.31 inches thick, tough, abrasion-resistant, easy to clean, and resistant to color fading and deformation. It also offers tear resistance, making it an ideal choice for those seeking a long-lasting backpack.

Reasons to recommend Sakutane backpacks include the absence of any visible logo on the outside, making them versatile for various occasions such as school, college, work, and travel. Additionally, Sakutane offers free quality service, promising free repair or replacement for any issues.

The backpack is lightweight, with approximately 21L of storage space, capable of holding a 16-inch MacBook laptop and a 7.9-inch iPad Pro in the front zipper pocket. Adjustable shoulder straps with breathable cushion foam and a double foam padded back panel ensure extra comfort, and two side pockets can hold 500ml water bottles.

The Sakutane backpack also features a front secret zipper compartment that can fit a 9.7-inch iPad Pro and enlarged side pockets for easy access, even when the backpack is full. The material is thick, durable, waterproof, and tear-resistant, offering additional comfort to the wearer.

With a 2.76-inch wide shoulder strap and a 0.48-inch thick shoulder strap, the backpack is designed to reduce pressure on the shoulder. The double zipper design ensures reliability, and adjustable shoulder straps are suitable for different body sizes. The backpack also boasts multiple reinforcement stitches for long-lasting use.

Finally, the Sakutane backpack has received numerous positive customer reviews, with a 4.3 to 4.4-star rating out of 5, reflecting its waterproof fabric, laptop sleeves, storage capacity, compartments, and special features such as a key hook/ring. The backpack is recommended for those seeking waterproof, durable, and dirt-resistant features, as well as a large capacity with six compartments, a free quality warranty, and multifunctional and ergonomic design. It is suitable for various occasions and individuals.

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