What Is Thread Count, and Does It Matter?

A simple search about the best thread count for sheets will turn up claims that higher numbers mean better bedding, from exceptional softness to superior durability. While thread count—the number of threads in a square inch of fabric—can tell you something about weave density, it’s not always the best indicator of quality. In this guide, we’ll explain what thread count actually means, whether it really matters, and what else to consider when choosing high-quality bedding

What Thread Count Means (and What It Tells You)

Thread count refers to the number of horizontal and vertical yarns in a square inch of woven fabric. In other words, it measures the weave’s density (or tightness). The higher the thread count, the tighter the weave; the lower the thread count, the looser the weave. This difference matters because it can affect a fabric’s texture, weight, and appearance—which is why thread count often shows up when comparing bedding options.