Amazon with COSYHOMEER US has the COSY HOMEER 32"x20" Low Profile Non-Slip Washable Rug Doormat for $16.99 - $8.5 off with coupon code 7ZITTKX8 at checkout = $8.49 with free shipping on $35+ or with Prime. 36"x24" is $16, 48"x32" is $21 & 60"x36" is $28 with the same coupon. 

Amazon promo codes don’t always work on the first attempt. Try refreshing the page and re-entering the code.