Between-the-glass window shades, blinds and grilles are low-maintenance choices for select Pella® windows and patio doors. Because they’re inserted between two panes of glass, these products are guarded against dust, damage and little hands. Plus, they can help lower the quantity of indoor allergens that are found in your home when compared with traditional external window treatments.1 Then, when you’re ready for something different, our unique snap-in technology allows you to easily swap out your between-the-glass options yourself.