Made of tightly woven palm leaves This grass mat can be used to wrap around a boat or a support frame in the field 4 per pack Approximately 4' x 4' per sheet Waterfowlers Natural Sheet Grass, 4 PackRogers Waterfowlers Natural Sheet GrassFeaturesMade of tightly woven palm leavesThis grass mat can be used to wrap around a boat or a support frame in the field4 per packApproximately 4' x 4' per sheetRogers Waterfowlers Natural Sheet Grass, Pack of 4