DESCRIPTION :KEEP YOUR SPA IN GOOD CONDITION TO ENJOY IT FOR AS LONG AS POSSIBLE WITH THIS SET OF FILTERS. 100% ORIGINAL MANUFACTURER PRODUCT. BAYONET LOCKING SYSTEM.ATTENTION: THESE FILTERS ARE ONLY COMPATIBLE WITH ALPINE, SILVER CLOUD, SUPER CAMARO AND TEKAPO SPA MODELS. THEY ARE NOT COMPATIBLE WITH LITE SPA MODELS.PRODUCT ADVANTAGES:- NEW DESIGN MORE COMPACT, MORE ROBUST AND MORE EFFICIENT- EASY CARTRIDGE CLEANINGPRODUCT FEATURES:- BRAND: MSPA- SIZE: 11.5 H 8.6CM- PLY: 120- MATERIAL: DACRON FIBERS- BAYONET LOCKING SYSTEM- 100% ORIGINAL MANUFACTURER PRODUCT- IT IS ESSENTIAL TO DISCONNECT THE DEVICE BEFORE HANDLING THE CARTRIDGETO AVOID DAMAGE TO THE FILTRATION SYSTEM, MSPA RECOMMENDS CLEANING THE CARTRIDGE EVERY 4 TO 5 DAYS (IN SEASON) AND CHANGING IT EVERY 2 TO 3 WEEKS- CARTRIDGES THAT ARE TOO DIRTY OR DAMAGED MUST BE REPLACED IMMEDIATELYPRODUCT COMPOSITION AND DIMENSIONS:4 FILTERS: 11.5 H 8.6CMVERY IMPORTANT: UPON RECEIPT OF YOUR ORDER, YOU MUST IMPERATIVELY CHECK THE CONTENTS OF YOUR PACKAGE. IF DAMAGE IS FOUND, SPECIFIC RESERVATIONS INDICATING THE CONDITION OF THE PACKAGE AND THE GOODS MUST BE FORMULATED ON THE DELIVERY NOTE. DELIVERY MADE TO THE DOORSTEP, AT THE BOTTOM OF THE BUILDING.