Always read and follow the care instructions and any warnings on the garment label. And, follow the General Rules for washable fabric stain removal.
Do not attempt to treat stains on leather yourself. Take leather to a professional dry cleaner for their opinion. Also, be advised that some changes in the color and "look" of the leather will almost always occur in the cleaning process. This is because there are often differences in the skins used, differences in colorfastness, loss of oils in the cleaning, and other factors related to the nature of the leather.
ZYIA - Item 793 - Black Brilliant Hi-Rise Leggings 28
The most versatile of all workout clothing, our brilliant performance legging reigns supreme. The high, structured waistband comes right to your bellybutton and won't dig, pinch, or tug as you move. Flat-serged seams inside and out— plus 25% Spandex content—provide the wear-all-day comfort you demand from a quality legging.
ZYIA - Item 3511 - Men's Gray Track Sport Jogger 31
The supreme, heavy-weight fabric gives this design a substantive feel that's breathable and packs the perfect amount of stretch. Articulated detailing at the thigh, knee, and crotch deliver contemporary styling and comfort. There are front hip pockets, cord-style drawstring, and invisible ankle zips.