Tychem® garments with hooked up socks should be worn inside protective outer footwear and they are not ideal as outer footwear. These connected socks don't have suitable longevity or slip resistance for being worn as being the outer foot masking. (DuPont, 2023) C. 2008. Utilization of air checking and https://costabull.com/product/toluene-diisocyanate-tdi-80-20/