Come and Check Our Branding Solutions.Bring rain protection on the go wherever your day takes you with the poncho ball keychain. This new PE poncho comes in a convenient carrying ball and features a one-size-fits-all design that makes it easy to give out at any event. It easily attached to backpacks, belt loops and more. It measures approximately 2 1/2" diameter. Pls check inventory and detailed info before placing your orders.