Genuine Rainbow RainJet Replacement Sponge Assembly Part Number: R15212 This is an assembly of sponge in the metal holder and the plastic retainer that holds sponge/metal part and has the tabs that hold whole thing within the Rain Jet head. Condition: New Included: One Rainbow RainJet Sponge Assembly GUARANTEE: No guarantee and/or warranty on parts, supplies and/or components. SHIPPING:FREE insured shipping with tracking within continental US. Each additional item Ships at NO CHARGE!AK, HI and the rest of the World - actual UPS or US Postal Service shipping plus $3.00 handling fee.PAYMENT:Payment MUST be received by us within one week after end of the product.DEAD ON ARRIVAL: If system is broken or is not functioning properly right out of the box – please call us within 3 business days after the item was delivered. Please do not discard packaging as we may have to file claim with the shipping company.MISSING PARTS:If system or parts order is missing components or parts – see packing list or receipt for number of boxes or backordered items. If you have all boxes and nothing is on the backorder call us within 3 business days after the item was delivered.RETURNS and REFUNDS:Buyer may return the item within 7 business days after he/she receives the item. Buyer ships it back to us at his/her own expense. We will issue the refund within 1 week less shipping and handling and 15% restocking fee.