This is a clearance item and not eligible to return or exchange. EXTRA COMFORT HIGH-QUALITY PU FOAM SEAT FEATURES Tumble nubuck synthetic material Simple interchangeable gullet system Full polymer fiberglass tree 10-year warranty on tree Replaceable combination long/short girth points (short girth points can be purchased separately) TO CHANGE THE GULLET BAR Undo the Philips head screws situated inside the gullet Pull apart the velcro, exposing the gullet bar Pull both panels down off the tree points, exposing two further screws Undo both screws and remove the gullet bar Fit the desired size gullet bar and fasten screws securely Refit panel to the tree points Carefully align the thread socket that is imbedded inside the gullet and tighten the screws EASY CARE PVC CLEANING INSTRUCTIONS Wipe over with a soft damp cloth or use a synthetic saddle cleaner Store dry and away from heat