JB Kind Mistral White Bi-fold Internal Door*Please note that JB Kind Internal Doors are supplied without external frames and hardware, however, door frame quotes are available upon request and hardware packs can be found on our website. Upgrade your space effortlessly with our contemporary flush internal bi fold doors. Crafted with MDF and adorned with stylish horizontal and vertical grooves, these doors embody a clean, modern aesthetic that seamlessly complements diverse interior styles.