Experience the touch of hotel-class luxury and comfort with our Ultimate Percale 400-thread count 100% cotton pillowcase set. Made using the finest cotton fibers, our pillowcases feature a percale weave that's cool, crisp and feels smooth against the skin for a cozy sleep night after night, no matter the season. Not only that, our pillowcases are Better Cotton Initiative, and for credible safety and reliability. They come in Standard and King sizes to best suit your needs. Standard: 2 Pillowcases: 20 inches wide x 30 inches long King: 2 Pillowcases: 20 inches wide x 40 inches long