Replcmnt Crown Alabaster Room Darkening, Louvers, 3.5 in. W x 76.75 in. L (9-Pk) This product is new. ---Mfg. Information:These replacement PVC louvers are compatible with a 3.5 in. vertical headrail, sold separately. PVC louvers are a classic choice for window coverings for doors or large windows. They are versatile, allowing complete privacy when closed and a full view when opened. These vertical blinds are also durable and easy to clean.3.5 in. W x 76.75 in. LActual size: 3.5 in. W x 75.25 in. L (1.5 in. deduction is to accommodate for head rail size)3.5 in. room darkening vanesSmooth vanes complement any decorComplete privacy when closedFor up to 25.5 in. wide head rail, you will need 1 louver packFor 25.5 in. - 54 in. wide head rail, you will need 2 louver packsFor 54 in. - 79.5 in. wide head rail, you will need 3 louver packsFor 79.5 in. - 104 in. wide head rail, you will need 4 louver packs This product is new. ---Mfg. Information:These replacement PVC louvers are compatible with a 3.5 in. vertical headrail, sold separately. PVC louvers are a classic choice for window coverings for doors or large windows. They are versatile, allowing complete privacy when closed and a full view when opened. These vertical blinds are also durable and easy to clean.3.5 in. W x 76.75 in. LActual size: 3.5 in. W x 75.25 in. L (1.5 in. deduction is to accommodate for head rail size)3.5 in. room darkening vanesSmooth vanes complement any decorComplete privacy when closedFor up to 25.5 in. wide head rail, you will need 1 louver packFor 25.5 in. - 54 in. wide head rail, you will need 2 louver packsFor 54 in. - 79.5 in. wide head rail, you will need 3 louver packsFor 79.5 in. - 104 in. wide head rail, you will need 4 louver packseBay integration by