Roho Planar Solid Seat Insert 18 x 18 x 3 8 Birch Plywood Couches 1kg) (1335 N) * Accuracy: Oral Supplement Encala Unflavored 1kg) (1335 N) * Accuracy: + 1 % over full scale * Resolution: 0 9% of odor causing bacteria within 10 minutes of contact with the HaloShield underpad * Ultrasoft moisture wicking top layer keeps users dry * Super absorbent inner layer quickly traps fluids * 100% waterproof protection for bedding and chairs * Reliable and effective * Non irritating for sensitive skin * More economical and better for the environment than disposables * Provides a solid base for use with ROHO cushioning products * Made of polyurethane coated birch plywood * Easily fits under the cushion inside the ROHO cushion cover * Eliminates the hammocking effect of sling seats * Helps prevent internal rotation of the femurs * 12 Month Limited Warranty *