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Frequently Asked Questions

Window Blinds

Callistus offers 3 types of fabric combinations in Colby Day & Night Blinds. 1) Blackout & Translucent Fabric 2) Sheer & Blackout Fabric 3) Sheer & Translucent Fabric
Callistus offers largest and most innovative range of 10 Operating Systems for various blinds. Learn More
Silver Foil in blinds increases the quality of seamless fabrics with crisp even pleats that hold their shape indefinitely. It offers light control, sound absorption and heat & cold resistance.
Callistus offers wide variety of fabrics. Some of the fabrics are Blackout, that means complete darkness in the room. Translucent fabrics allow light partially in the room, and Sheer fabrics allow sunlight and are see through.
Blackout shades use a fabric that blocks 100% of all incoming light, while “room darkening” usually refers to almost any shade that uses a fabric that blocks between 95% and 99% of the light that enters your room.
All of our window blinds are designed with safety in mind - a responsibility we take very seriously. Learn More

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