I have been wearing "tread safe" I think made from Dr.Scolle's for years . at are sold at Wal Mart
The Soul ' s have a tread like a set of Micky Thompson's
they are sticky on just about every surface even with some oil on them.
I tried just about every variety but went to this style "the Captain" because
1 no laces
2 the sand does not get in as easy cause no tongue & laces
3 simple design less stitches to pull out & fail I have had them 3+ years now .
I have almost as much wear on the sides as on the bottoms from rolling on the creeper
4 they are oil resistant
The 1 thing that SUCKS with these is if the sand is wet it is damn near impossible to get it out of the treads
hell mart link