I bought the Sinfully Sweet jacket 4XL woman for my wife, this is a size that is almost impossible to find in store and I didn’t know if the 4XL would fit. Once arrived (3 day after ordering) my wife tried it on and it was easy to zip over her large chest and there was plenty of adjustment at the waistline. She found the jacket comfortable and it looks good on her. Very happy with the fit, Speed and Strenght Canada is now part of my shortcuts for the next time we are looking for motorcycle garment and accessories.