Childrens track tops are Official Aprilia Racing merchandise of the factory race team from past season.
The Ex-Display articles are all brand new, but slightly marked due to their storage conditions, hence £30 off price.
They mainly have light marking on the collar due to the label attachment being a dark coloured cord, pressed into a white material.

Medium - Age 4 - 5 (Chest 28 Inches, Length 18 Inches, Collar to Waist)

Large  - Age 5 - 7 (Chest 30 Inches, Length 20 Inches, Collar to Waist)