When shopping for fitted sheets, the craftsmanship of the seams can determine how long the sheet lasts and how well it fits your mattress. Expertly crafted seams is not always obvious at first glance, but with a little attention, you can identify the details that set premium sheets apart from cheaper alternatives.

Start by examining the seams where the elastic is attached to the corners of the sheet. In well-made sheets, the elastic is securely encased in a double or \خرید روتختی triple layer of fabric. This ensures long-term elasticity retention. Look for precisely aligned stitches along the entire edge. If the stitches are inconsistent with gaps or skipped threads, the sheet may not hold up after repeated washing.

Check the corners closely. High-quality fitted sheets often have reinforced corners featuring triple-layered construction that allows the sheet to adapt smoothly to thicker mattress profiles. The stitching here should be closely spaced and secure, with no fraying or thread ends sticking out. A basic stitch line around the elastic is usually a sign of inferior workmanship.

Run your fingers along the seams. They should feel clean and uninterrupted, not lumpy or abrasive. Poor stitching can create bumps or irregularities that might trigger restlessness. Also, look at the thread itself. High-quality sheets use strong, fine thread that harmonizes perfectly with the material. Thicker, coarser thread may look sturdy but can actually create friction points that lead to pilling.

Pay attention to the hem where the sheet meets the elastic. It should be neatly folded and stitched with precision. A well-made hem will lie flat and not curl or pucker. If you notice any loose threads or uneven folding, it’s a red flag.

Finally, consider the overall construction. High-quality sheets often have a consistent stitch count per inch—typically 10–12 stitches per inch. This density ensures longevity. You can count the stitches in a small section to get a sense of the workmanship. Sheets made with care will show meticulous craftsmanship throughout, not just in the surface lines but also in the interior stitching.