Sold By Piece Not Set - Material and feel: Sofa covers are made of cotton fabric with a polyester filling, soft and smooth to the touch. - Hair and fur resistance: designed to be not easy to attract or hold pet hair or fur. - Compatibility: Sold by PIECE not set, suitable for adjustable sectional sofas and standard couches. - Pillow covers: matching pillow covers are available (ASIN B0BQKY72L1). Size and fit guidance - Width options: 28" width is recommended for sofa widths equal to or less than 24", 36" width for sofa widths between 24" and 32", and 43" width for sofa widths above 32". - Length: add an extra 4" to 8" to allow tucking on the sides. In general, a longer width and length is better than shorter. - Example: for a sofa measurement of 30" x 58", order 36" x 63" to fit. - Armrest and backrest: sizes recommended are 28" x 28" or 36" x 36". Multi-function use and applications - Primary use: protects couches, sofas, loveseats, recliners, and chairs from spills, stains, and pets. - Seasonal versatility: suitable for all seasons. - Additional uses: can function as a play mat, bedroom rug, floor pad, or window bench mat, among other uses. Stay in place - Non-slip design: heavy and thick Quilted Sofa Slipcover with non-slip backing and silicone rubber backing helps it stay in place better than strap-based covers. - Note: minor adjustments may be needed with very active dogs. Care and maintenance - Compatibility: works well on both fabric and leather furniture. - Setup: easy to install with no extra accessories required. - Cleaning: machine wash cold and tumble dry cool. - Do not bleach. Usage tips - Before ordering, please measure your furniture against our sizing guidance to ensure proper fit. - This cover is designed to be durable and easy to care for, making it suitable for everyday use in a busy living space. If you need further details or have a specific sofa size, refer to the sizing guidelines above to select the best fit.