Sufficient for a phone, keys, wallet, tissues. With a little care, a glasses case can also fit in addition to the above.

I do not recommend it in any case. Those of you who have commented that it is perfect, try the polo! I bought it based on comments. Everything falls down!!! Its base is not deep at all. It is triangular resulting in everything falling down!!! Get polo!!!!!!

Great fabric and zipper quality, spacious and very comfortable on the body. I have had it for years and it has endured a lot, I use it for walks and heavy work too!

I have bought this particular bag for several years now. It is one of the best bags I have ever had! After tough use, vacations, trips, rain, dust, sand from beaches, it doesn't show any signs of wear. It can fit many things such as a 6.7-inch mobile phone, wallet, house keys and car keys with a keychain, a pocket knife, in the front zipper I have a small wallet just for coins, and in the back zipper, there is space for many things (I have a power bank). It is the ideal size if you don't want a large-sized bag, it has satisfactory compartments, and its materials are durable!

I bought it preemptively because I have the same one since 2012, it got worn out, now it's just showing signs of wear on the main zipper.

After years of hard use, it is the only one that withstands both in terms of material construction and zippers. I have tried many brands, much more expensive ones, but none are as functional and durable as Eastpak. All the other brands are not durable at all

One of the best little bags I've ever had. I've had it for several years, it's been through rough use, dust, rain, and it still looks like new. It's not waterproof. It fits a 6.5-inch phone, wallet, house keys with a keychain, motorcycle keys with a keychain, and I keep my papers in the back zipper. The size is just right, not too big or too small. It's just perfect...

I bought the previous one in 2004.... It lasted without any problem or damage until 2020. I replaced it because the zipper wouldn't close. Of course, I could have just changed the zipper and had it for many more years. Black dog! A lifetime Eastpak!!!!

Slightly pricey but the bag is very high quality and durable. I stuff it inside and it doesn't feel heavy. Plenty of space, 3 different compartments. Quality, Eastpak guarantee.

edit: After 3-4 years of heavy use everywhere (sea, trips, work), the bag is still intact. It fits everything inside!