Lithe Pack 16L - 黑色 / 基本尼龍

The design is great, and so is the fabric. I also really liked the deep side pockets when I first bought the backpack. They look good and are deep enough to hide the busy label on a plastic water bottle.

However, after actually using the backpack, I found the side pockets very difficult to use. Despite their depth, my water bottle has fallen out several times because it is difficult to push it all the way into the pocket.

One reason is that when I put heavier items in the main compartment, the opening of the side pocket becomes distorted at an angle, making it a little tight for a 500ml bottle. Also, because the fabric is soft and flexible, the shape of the contents inside the main compartment affects the side pockets. I have to rearrange what is inside before I can fully insert a bottle. As a result, it is almost impossible to simply slide a bottle all the way in with one hand. (Perhaps the lack of a gusset is also part of the reason, although adding one might compromise the design.)

Since I usually take my water bottle in and out with one hand while wearing the backpack, this has been quite inconvenient. Perhaps the pockets were designed with the idea of setting the backpack down on an office desk before taking a bottle in or out, but if that is the case, I feel the side pockets may not need to be there at all.

I was looking for a backpack that could fit my work laptop, and I fell in love with the simple design and perfect color. It’s lightweight and spacious, and the pockets are placed just where I need them. I’ve really enjoyed using it, and the zippers are easy to open as well. If I could make one request, I’d love to see a waterproof backpack in the future!

It’s very easy to use. The size, pockets, and feel of the fabric are all perfect for me. It’s beautifully made in Japan, and I’m so glad I bought it!!

The fabric has a refined look that doesn't feel overly casual, so it's easy to pair with just about anything. The slit pockets are not only practical but also add a subtle design detail that I really love. Most of all, I appreciate how lightweight it is. I chose the black, but after seeing them in person, every color looked beautiful and made the decision surprisingly difficult!

The backpack itself is incredibly lightweight, so even when I pack a lot, it never feels too heavy. The multiple pockets keep everything organized, so I never have to dig around for what I need. I especially love the exterior zip pocket—it's perfect for my keys and other items I want to grab quickly. It's been an absolute pleasure to use.