I bought this a few years ago and have used it for about 10 years. There's a spot where the shoulder strap is worn. There's a black stain on the opening (last photo). There's a magnetic closure in the middle, so it closes securely and is safe. It doesn't have a gusset, and there are three compartments and a pocket. Height 22.5cm, Width 19cm, Strap 122cm The strap is long, so I used to tie it.