I did so much research when looking for a replacement day bag. This bag is well thought out. It can surprisingly fit an iPad Air in a padded sleeve, a Nintendo Switch, a full size over the ear headphones and has a separate side compartment for a water bottle. This has some poppers which mean you can collapse the pocket when not using. It has a two main zippable sections, one with a key clip. There is also a front zippable pocket where you can put an Oyster card. I like the safety features also which would make it a little more difficult for a pickpocket. Finally the bag has a handle which makes it easy to pick up when not using the strap. Finally it is made from recycled materials. Overall highly suited to my needs and would recommend to anyone who is looking for a day out bag and likes to carry a few reasonably sized items.