Window Sill Frame Trim
![Everest](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4EV-300x300.jpg)
![Calacatta White](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4CW-300x300.jpg)
![Triton](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4TR-300x300.jpg)
![Silver Strata](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4SS-300x300.jpg)
![Petrafini](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4PF-300x300.jpg)
![Rainforest](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4RF-300x300.jpg)
![Golden Beaches](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4GB-300x300.jpg)
![Mocha Travertine](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4MT-300x300.jpg)
![Breccia Paradiso](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4BP-300x300.jpg)
![Crema Bordeaux](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4CB-300x300.jpg)
![Calabria](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4CA-300x300.jpg)
![Calcutta Gold](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4CG-300x300.jpg)
![Creme Travertine](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4CT-300x300.jpg)
![Calypso](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4CP-300x300.jpg)
![Frost](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4FR-300x300.jpg)
![Botticino Cream](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4BC-300x300.jpg)
![Beaumont](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4BM-300x300.jpg)
![Athens](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4AS-300x300.jpg)
![Alaskan Ivory](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4AI-300x300.jpg)
![Arctic Haze](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4AH-300x300.jpg)
![White](https://flexstoneproducts.com/wp-content/uploads/FLXWTK648R4WH-300x300.jpg)
Previous
Next
Use the FlexStone Window Sill Trim Kit to frame around windows in a FlexStone tub or shower surround. FlexStone Window Sill Trim is made of the same material as FlexStone panels and adds a complementary, finished look to a FlexStone surround. The addition of corner blocks provide a finished look while simplifying the installation.
Part#: FLXWSFT Description: Includes 4 6 in. x 48 in. pieces with a 1 in. finished lip and four corner blocks. Can be cut down to frame window sizes of 48 in. square or less. Uses: Made to perfectly match FlexStone tub and shower wall surround color.