The Original Knobble by the Pressure Positive Company

All of the products manufactured and sold under the name of The Pressure Positive Company are carefully designed and are made to be safe, functional, durable and effective. If you are dissatisfied with any Pressure Positive Company product for any reason, you may return it within 30 days for a full refund of the purchase price. If your Pressure Positive product should break during normal use within one year of purchase date, as a result of a defect in material or workmanship send it along with proof of purchase to The Pressure Positive Company 128 Oberholtzer Road Gilbertsville, PA 19525, and we will replace it or refund your purchase price.