Coir matting cut to size is supplied to exact measurements. Standard options can leave gaps or overlaps. The matting is produced from natural coconut fibre. No trimming is needed on site. The Purpose of Made to Measure Coir Matting Coverage remains consistent across the area. Loose fitting matting reduces effectiveness. https://hectoraawwo.theblogfairy.com/38763415/made-to-measure-coir-matting-for-entrances-and-mat-wells