Two labels identify one size route
The title pairs men’s 6 with women’s 7.5 for this listing. It does not describe separate men’s and women’s boots or establish a conversion for other brands. Use the seller’s own measurement chart to decide whether that paired size is appropriate.
Chelsea entry changes the fitting task
The related black men’s 6.5/women’s 8 and men’s 7.5/women’s 9 offers let you compare the seller’s paired sizes. Keep Chelsea boot coverage separate from a low-cut slip-on shoe when deciding which form suits the workday.