From Lauren Ralph Lauren, this bath rug features:  Lauren Ralph Lauren's Sanders Bath Rug is made to last with anti-microbial properties that keep its material free of impurities and odors. With OEKO-TEX Standard 100®, it is made with materials tested for harmful substances. A classic rug that compliments any curated home, the Sanders adds essential freshness with a sophisticated antimicrobial treatment. With OEKO-TEX Standard 100®, it is made with materials tested for harmful substances. Approx. 2.25" ribbed border runs on two sides with 2" inset Approx. 0.5" folded hem on other two sides Open-end cotton pile face Hot melt backing Fabric has antimicrobial properties, OEKO-TEX Standard 100® Small approx. 17" L x 24" W Medium approx. 21" L x 34" W Cotton Machine washable Imported.