100% brand new and high quality Material: TPE Size: 31 * 21 cm Weight: about 455g Color: Black Pressure relief: full of air to achieve shock absorption and decompression effect. Cooling technology: with shallow groove design, can keep cool even if you are sedentary. Super practical: anti slip particles and double bandage fixation, more control and stability. Package includes: 1 X Motorcycle Seat Cushion Note: Please allow 1-3cm measuring deviation due to manual measurement.