Draper 09699 Leather Workshop Apron

Hi, Would a 6ft tall chap be able to kneel on this apron while wearing it?

How long actually is this apron? One part of the description says that it measure 700 mm each side. The further details give 42.5 cm as the longest measurement.

Can anyone tell me how thick the actual leather is and how well has it lasted to wear and tear?

What’s the best way you found to clean it? Thanks.