Each mat is made with Grade A tufted coir coconut fiber, making it perfect for outdoor use. All mats feature black vinyl backing for increased stability. .: One size: 24" × 16" (61cm x 40.6cm) .: Material: Grade A tufted coir coconut fiber .: Black vinyl backing .: Mainly for outdoor use .: Assembled in the USA from globally sourced parts .: Handmade with production assistance .: 100% Human-Curated. No AI was used in the creation of this doormat.