Ralph Lauren 26-1 stretch mesh-ss peplum bu-one piece-shortall Puffed sleeves and a peplum hem make this stretch mesh one-piece a cute pick for any day of the week. Short Sleeve Cotton/elastane Imported About Ralph Lauren Childrenswear: American designer Ralph Lauren debuted his brand in 1968 with ties and menswear, and over the years his vision expanded to encompass women’s ready-to-wear, shoes, accessories, and children’s clothes, just to name a few. Classic and timeless are the watch words of Ralph Lauren, whether it be designs from Black Label, Blue Label, Ralph Lauren Collection, or RLX by Ralph Lauren.