West Biking Cycling Rear Carrier DH Bicycle Pad Cushion Bike Saddle on Back Shelf Mat Thick Seat HIGH GRADE QUALITY: Soft PU leather surface and thickening sponge cover pad makes carrying people more comfortable and healthy MATERAIL: Man-Leather Soft Cover Pad Makes Carrying People more Comfortable & Healthy. NOTE: Package include just one saddle mat (without the rack in picture) WEIGHT: Weight before Packing:0.325Kg(0.72Lb); Weight after Packing: 0.4Kg(0.88Lb) DIMENSIONS: Size, 36*15cm(14.17*5.9Inch); Install: Set on Back Bike-rack