This may seem an odd thing to include here. But there are good reasons to invest in a few items of purpose designed clothing.
These reasons are safety and comfort.

Portwest S999 Men's Work Coveralls - Protective Polycotton Work Overalls Durable Workwear Boiler Suit for Mechanics Warehouse Garages DIY Navy, Large
4.0

Turners Mens Work Overalls Coveralls Boilersuit Navy - Warehouse Garages Students workerwear Suit
4.0

Ansell AlphaTec 1500 Model 138, Disposable Work Overall with Hood, Chemical Protection Type 5/6, Waterproof Coverall Suit, Industrial Safety Workwear, Men Women
4.0