Start your Mother’s Day shopping early, this way you can get her something personalized. An example is this Personalized Doormat. You can personalize the 17â€L x 27â€W doormat with up to 6 pairs of flip-flops (choose design) and any name, up to 10 characters each and add any message. The doormat features a polyester surface, non-slip backing, and are suitable for indoor or outdoor use. Clean with mild soap and a hose.