At PetBird Xpress we would love to be your source for Multi-Cluster! Our knowledgeable Customer Service Reps will be happy to help with product information. Multi-Cluster are stocked items that ship within 1 day! At PetBird Xpress you can always login to get updated shipping status. Manufactured by PLANET. At PetBird Xpress you will find only quality branded products - no private lable of knock-off items! We appreciate the opportunity to serve you! Join our 12,000 satisfied commercial and residential customers.