Sealed and lockable box

Box designed as a fly box for large streamers. With seal but not 100% waterproof. The body is made of ASA, the latches are made of PETG. Optionally, there is also a seal, which would be printed from TPU. The pins are all identical and hold for me without glue. Internal dimensions are approx. 212mm x  112mm x 15mm.  

Please leave me some feedback.

Please note that if you use other materials, shrinkage or other material properties may lead to a different result.