Go ahead and vent…or not.
HardieSoffit is the perfect compliment to all JH Siding Products.
HardieSoffit has the rich, warm appearance of wood without many of the drawbacks of wood-based products. Manufactured with HZ5 Technology, HardieSoffit is specifically engineered to withstand humid summers and cold winters.It is available pre-cut in both vented or solid.Available sizes:
12″x12′: smooth, vented and solid
16″x12′: smooth, vented and solid
24″x8′: smooth vented only
On the ground in Arctic White
Available Special Order in Cobblestone, Khaki 
Brown, Monterey Taupe and Navajo Beige.