The Zen line of conservation signs will show your guests that you are committed to protecting the environment. The Registry® Zen Towel Conservation Hanger Sign asks guests to help conserve the world's natural resources. This eco-friendly message empowers guests to reduce and reuse. Sign can be hung on bathroom door handles so guests can use this to inform housekeeping of their towel washing preferences. Reduces your towel laundering costs. Made of PVC material so it can be wiped and cleaned.It measures 4" x 10" and comes 100 per pack.