Fitment: HECASA Bottom Seat Cover, will be compatible with 2003-2006 Chevy GMC Silverado Avalanche Sierra and 2007 Sierra Silverado Classic Premium Synthetic Leather: Made from high-quality synthetic leather that provides a luxurious feel, durability, ensuring long-lasting use. Stylish and elegant Dark Gray shade. Trim code #692 or 69i, located on your glove compartment sticker Durable & Comfort: The leather keeps your seat cool and soft in summer while retaining warmth in winter, enhancing your comfort year-round. Synthetic leather is tough, highly resistant to tears, and built to withstand years of use Easy Installation: This bottom seat cover is designed for easy, direct replacement. Any wrinkles seen in the images will disappear once properly installed Package Included: 1 × Bottom Seat Cover ( Drive Side). Instructions are not included Fitment: HECASA Bottom Seat Cover, will be compatible with 2003-2006 Chevy GMC Silverado Avalanche Sierra and 2007 Sierra Silverado Classic Premium Synthetic Leather: Made from high-quality synthetic leather that provides a luxurious feel, durability, ensuring long-lasting use. Stylish and elegant Dark Gray shade. Trim code #692 or 69i, located on your glove compartment sticker Durable & Comfort: The leather keeps your seat cool and soft in summer while retaining warmth in winter, enhancing your comfort year-round. Synthetic leather is tough, highly resistant to tears, and built to withstand years of use Easy Installation: This bottom seat cover is designed for easy, direct replacement. Any wrinkles seen in the images will disappear once properly installed Package Included: 1 × Bottom Seat Cover ( Drive Side). Instructions are not included