A car upholstery (also known as "car poshish" in some regions) refers to the interior lining and seating materials of a vehicle, which can include fabric, leather, or synthetic materials. In Japanese cars, upholstery often emphasizes durability and comfort, using high-quality materials like premium fabric or synthetic leather. The design is usually minimalistic and functional, reflecting Japanese efficiency and aesthetic simplicity. Normal car upholstery, depending on the brand, can range from basic cloth seats to more luxurious leather options, offering varying degrees of comfort, style, and durability.