This is a mesh sling by MAY&MAI. The color is charcoal, and the size is 3 (5-7/XS-XXS). I purchased it in June 2020. I used it about 10 times, each time for a short period, so I don't recall any noticeable stains like spit-up. I think it's in relatively good condition, but please consider that it is a used item. There are no smokers or pets in the household.