You should replace your bedsheets after two to three years. Within this time frame, be sure to look out for signs of wear and tear, like holes, frayed hems, and thinning fabric.  You should also replace your sheets if they have stains that can no longer be removed, their patterns have faded, the fabric feels scratchy and coarse, or the fabric has an unusual smell that won't go away.  Not everyone can afford to replace their sheets every couple of years. Thankfully, there are some techniques you can try to lengthen the life of your bedsheets. Make sure to wash your sheets once a week to keep dirt, stains, and smells from settling in.  Always wash using a gentle cycle and follow the provided care instructions. Be cautious about overloading your washer. Instead, try to wash one set of sheets at a time. Use a cool or warm cycle, as extreme temperatures can destroy the fibers of the fabric, and let the sheets dry in a low tumble cycle. Mild detergent is best for bedsheets. And as much as possible, hold the bleach. Bleach will degrade your fabrics much faster than regular wear and tear.  While we're on the subject, make sure to clean your mattress regularly as well! Your beddings may protect your mattress to some degree, but small particles like skin cells, dander, and even tiny mites can fall through to your mattress. As mentioned, thread count, material, and weave can all affect the lifespan of your sheets. If you don't want to spend too much on new bedding every few years, you should invest in long-staple cotton, which is a soft and durable type of fabric.  With proper care, bedsheets can last for years. However, you also shouldn't put up with bedsheets that are stained, torn, smelly, or scratchy. After all, you wouldn't want to compromise your health and overall quality of your sleep just to skimp on some sheets.  If you're looking for high-quality bedsheets that are both soft and long-lasting, check out the wide range of bedding available on our site.