Heavy duty practice mat. Regular and extra long grass for realism. Includes rubber tee. 62.5cm x 33.5cm. As part of the official Colin Montgomerie golf range, the dual practice mat offers ultra-realistic driving practice in your own garden. The dual mat features a fairway strip with a rubber tee, and a rough strip featuring ultra-realistic synthetic grass. The mat is perfect for practising with both woods and irons. The mat features a rubber base that weighs it down and grips it securely to the ground.