Find a great partner for your purchased patio umbrella with this patio resin umbrella base!  Made of high quality resin our patio umbrella base is rustproof waterproof and durable capable of long time usage. The solid base with heavy weight ensures that your umbrella will not move while using it. On the other hand the adjustable knob helps to fix umbrellas as well. Featuring wide compatibility the base fits Φ1.5" or Φ1.9" umbrella poles. What's more the attractive design provides an inviting