International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, language of product, labelling or instructions. Long soft nose with natural and comfortable downward transition, does not obstruct thigh movement, and relieves scuffs and leg pain when driving, especially for a long journey. Ventilation in the middle allows the circulation of the buttocks and accelerates air circulation and heat dissipation, keep your butt cool and dry for a long time The microfiber synthetic leather surface is wear-resistant, smooth and anti-scratch, and the thick pad on the back with soft and round edge increase shock absorption and cushioning for superior comfort Dual shock absorbing ball, using double shock absorbing ball in the bottom of the cushion, good elasticity, toughness, greater endurance, flexibility and easy to deal with on rough terrain.