How about this lightweight and large Boston bag? Approximately 700g Convenient for long trips, school trips, camping, school camps, seaside schools, training camps, club activities, etc. Used about 3 times for school trips, ski camps, and club training camps. Lightweight and can be made small. Because it's light, you can fold it up and put it in your suitcase on the way there, and it's convenient when you have more luggage on the way back, such as souvenirs. The outer pocket is mesh, so you can see the contents, but it's convenient to put things in a drawstring bag that doesn't show through. #yuki bag Will be shipped compactly folded. Color...Black Pattern/Design...Solid Material...Nylon Bag Size...A4 size storage possible #Boston bag #Travel bag #School trip #Training camp #Club activities #Camping