Efficient postage, well packaged golf mat. I previously used another brand of mat which I had little confidence in as it often shifted when ball was struck. From my first strike of the ball on the Spurk mat it transformed my winter golf . It is firm , stays rooted to the ground & I find it easy to hit woods , irons & chip shots off it . For me it’s a game changer & I would recommend it to anyone. Finding a reliable way to attach it to trolly/ bag between shots is a challenge . My golf partners & I have had to retrace our steps to locate it , if it dislodges from the toggle . Otherwise it’s a brilliant winter golf mat .