JT riding pants, vintage, motocross, bmx size 34

Description

JT riding pants, vintage, size 34. Vented mesh in the crotch area, no accommodation for knee shin guards (meaning no pockets behind the knee to hold them), I've always assumed they were designed as bmx pants, but can't say for certain, they could just as well be a hot-weather pair of motocross pants.
In very nice shape, only some very, very slight indications of wear.
motocross style ahrma