I bought two pairs of Alpinestars, both are small and both were unbearably uncomfortable on my track day weekend, Ended up renting a size medium in dainese, what a relief! All the moderately priced ones are sold out
I've got a pair of Scorpion Clutch Gloves in medium. Has Kangaroo, stingray and Knox sliders. I wore them around indoors to try and break them in but they were too small for me. $150 plus shipping and they're yours.