Potrisers are the "invisible" pot feet for containers, pots and statuary that help to prevent staining and rotting of decks, patios and other surfaces while also promoting better drainage and thereby encouraging healthier plants. For the full range and information regarding where to buy Potrisers, visit the website at www.potrisers.com.Made in the USA and Canada, Potrisers are made from 100% recycled raw vulcanized materials. The recycled raw materials include recycled rubber tires. Each Potrisers product is precision cut using a CNC Ultrasonic Cutting Machine with surgical sharpened Carbide blades to ensure uniformity.Potrisers Inc. is a largely family-run operation in Snohomish, Washington State, USA. For over eight years, the team has been proudly producing our "invisible" pot feet products in both the USA and Canada. You can now find Potrisers in hundreds of quality independent garden centers, as well as being a favorite of landscapers for large commercial and residential projects, including malls and city center schemes, from Maine to California.