Warema's ZIP exterior block out blinds are designed to secure the fabric in a rail keeping it firmly held under a controlled amount of tension. The result is the use of fabric blinds in situations where previously not possible. Available with square or round cassettes in widths up to 6m and drops up to 6m with a max area per blind 18m². ZIP blinds can be mounted directly to facades (V-FM) or on small standoff brackets (F-FM). The range of advanced fabrics, cut glare, reduce solar gain and can even allow a view to the exterior while lowered.