Coir matting cut to size is supplied to exact measurements. Fixed sizes are not always suitable. The matting is produced from natural coconut fibre. No trimming is needed on site. Why Exact Sizing Matters A precise fit increases dirt control. Gaps around the mat allow dirt to bypass the surface. https://anti-fatigue-mats77753.liberty-blog.com/40148759/made-to-measure-coir-matting-for-internal-and-sheltered-areas