?[Soft Close Toilet Seat]:Designed with soft-close hinge system. the slow close toilet seat does not make any noise when you close the lid and it goes down very slowly and gently. which means no loud slamming. no trapped fingers and no damage caused to your toilet. ?[Quick Release Toilet Seat]:you could remove the loo seat by presing the middle button if you need to clean the lid or seat.Super easy to replace and clean. ?[Anti-Slip Toilet Seat]:The perfect workmanship with 4 built-in non-slip buffers keeps the seat from shifting or loosing over time once fit properly.The duroplast toilet seat is light and strong to hold up to 330lbs. resistance to staining. fading. chipping and scratching.The SS304 fixings can fix the loo seat stably. Antibacterial finished. ?[Fits for O Shape Toilet Seat]:The adjustable hinge is 130-175mm. so please make sure the distance of two holes on your lid is 130-175mm.The dimensions of the lid are 44.5x36.5cm. seat 29.2x23cm. ?[Dual Fixing System]: We