Order today and have Stik-Lock delivered right to your door via UPS. You’ll see what thousands of other customers already have seen: A better view, a cooler environment, and worry-free ownership. Not especially handy? We’ve designed this so anyone can install it without special tools or skills. Curved, hexagon, or triangle-shaped window? We can handle that, too.

Benefits of Stik-Lock

• Get up to 90% heat block without affecting your view
• Cut your air conditioning bills and Stik-Lock pays for itself!
• Easy installation
• Window sealing with our patented- Clima-Stop™ System
• No special tools — not even drilling!
• Fits any size or shape window — you can cut to size right on site.
• FAST delivery by UPS. Free on orders over $225!