What is under 510?

"Under 510" is a term used to describe clothing that is designed for individuals who are under 5 feet 10 inches tall. This typically includes petite and shorter sizes for both men and women. Clothing labeled as "under 510" may have shorter inseams, sleeves, and overall lengths to accommodate for a shorter stature. Some common brands that offer "under 510" sizing include J.Crew, Topshop, ASOS, and Madewell. This sizing category is becoming increasingly popular as more people seek out clothing options tailored to their unique body types and proportions.