Question: what is the difference in the thread count for sheets?
Answer: Higher-thread-count sheets are made with finer (thinner) yarns. The more yarns that fit into a square inch, the smoother, denser, and more durable the fabric. ... Higher-thread-count sheets are made with finer (thinner) yarns. The more yarns that fit into a square inch, the smoother, denser, and more durable the fabric.