2XU black and gold arm warmers, size XS, offering a comfortable fit. - Brand: 2XU - Color: Black/Gold - Size: XS - Model Number: UA3513A - Application: Forearm Thank you for viewing. I used these for work for about a year, so there's a little looseness around the upper arm area, but they're still usable! I'll answer any questions you may have ^_^ #Training #Gym