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Signature Sheets

572 Size Guide

    Puts Comfort in Your Life

    Quality bed sheets make the difference between your deep, luxurious night’s rest and a scratchy, uncomfortable sleep. There’s something about the perfect sheet set - always in style, always impressive and never lets you down. Our Signature Series Sheets are 100% Seed-to-Stitch Made in USA & designed to improve your sleep. A great night’s sleep leads to better overall health, higher productivity, and a longer life. Fitted Sheets fit mattresses up to 16" deep and feature 360 degree elastic around the entire sheet. 1 Flat, 1 Fitted & 2 Pillowcases. (Twin/Twin XL include 1 Pillowcase)

    • Design

      Our goal was to design a set of luxurious sheets that you would love to sleep on every night, no compromises allowed. Our Signature Series Sheets and Duvet Sets are specifically designed to fit modern Bed in a Box foam mattresses. They also fit traditional spring and foam mattresses perfectly and are held in place by thick, 360 degree elastic on the fitted sheet. Our fitted sheets will fit a mattress up to 16" deep.  

      700+ 5-Star Reviews

      We're loved by The Los Angeles Times, Gear Patrol and Martha Stewart Weddings but proven by our customers. We're the highest rated bedding available at any price.  

      Seed-to-Stitch Made in USA

      100% ‘seed-to-stitch’ Made in the USA bedding. No imports here. Our entire manufacturing process - from growing the cotton, to spinning the yarn, to weaving the fabric, to cutting and sewing - is done in America. Learn more about our manufacturing partners here. 

      Supima® Cotton

      Our sheets are made from California-grown Supima®, one of the finest - and rarest - cottons in the world. Less than 1% of all cotton produced meets the criteria to be labeled Supima®. Read more about Supima® cotton here.

      Percale Weave, 250 Thread-Count

      The Percale Weave is cool, crisp, highly breathable, and will continue to get better with use. Despite what you may have heard, 250 thread-count is the ideal thread count for a great night’s sleep. Learn more about thread-count here. 

      Radical value

      If we sold our sheets at a department store they would cost $400 a set - why pay more? We've cut out all the things that drive up prices; like distributors, big store fronts and pricey marketing campaigns. And, we sell our sheets direct to you.  

      100 Night Sleep Trial

      You’ve got 100 nights to decide if you like our sheets. If you're unhappy with them for any reason, we’ll cover the cost of return shipping, and issue a full refund. FREE DOMESTIC SHIPPING.
      American made bed sheets


      • King & California King Sets include: 1 flat sheet and 1 fitted sheet and 2 king envelope closure pillowcases.
      • King & California King Sets can also be purchased with standard envelope closure pillowcases.
      • Full & Queen Sets include: 1 flat sheet, 1 fitted sheet and 2 standard envelope closure pillowcases.
      • Twin & Twin XL Sets include: 1 flat sheet, 1 fitted sheet and 1 standard envelope closure pillowcase.
      • Split King Sets include: 1 king flat sheet and 2 twin xl fitted sheets and 2 king envelope closure pillowcases.
      • Our fitted sheets fit mattresses up to 16" deep.
      • Fitted sheets feature heavy duty elastic, milled in Georgia, around the full width of the sheet.
      • Learn why 250 is the PERFECT thread-count HERE
      • We only use single-ply yarns. 
      • Learn more about how our sheets are made HERE.
      • FREE SHIPPING in the USA.

    Customer Reviews

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    • Reviews (572)
    • Questions (80)

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    Your input is very much appreciated. Share it with your friends so they can enjoy it too!
    Karen B.
    United States


    Like many folks, I've always been a student of the 400+ thread-count school. Boy, was I wrong. I've been testing out the Signature queen sheets for about a month now and I'm placing an order for our king bed. They wash beautifully and feel amazing. I'm so happy to say that I'm supporting an honest MADE IN THE USA product! Obviously these folks know what they are doing and I can't recommend them enough. You've not had a real night's sleep until you try Authenticity 50! I'll never buy anything else.

    Richard L.
    United States

    king sized sheets

    The first set of king-sized sheets were too small for our bed-the fitted bottom sheet. Washed them in cold water as instructions stated. We submitted photos as proof & provided bottom sheet dimensions. Company apologized explaining that sheets are handmade. Received new set. Same problem! Sewn incorrectly.We were so disappointed & now question the quality control department. There's no way the fitted sheet would fit on ANY king-sized mattress. The company paid to have sheets returned so that was very good.


    Authenticity 50

    Hi Richard, Thanks for the feedback and trying our American made bed sheets. We received your sheets back, measured them and now know what happened: The fitted sheets you received were CalKing fitted sheets that had the wrong (King) label sewn in. We've raised this issue with our sewing team as this simply shouldn't be happening. These issues have been very rare for us, however, one error is one too many and we'll make sure we rectify this going forward. We apologize for the inconvenience and thank you for your patience.

    Susan Sentman
    Tallahassee, Florida, USA

    Very Nice

    These are nice sheets but I think they are very overpriced. They are thin sheets, much thinner than other favorite sheets that cost a fraction of this cost. I don't like it when the top panel of a flat sheet comes out of the dryer all folded and creased over. I tried ironing that panel and although it did flatten out, there were still creases where folds were. I have never spent this much money (king size $189) on sheets before and I am sorry to say that I do not think they are worth it.


    Authenticity 50

    Hi Susan, Thank you for the feedback and we're sorry you're disappointed with our sheets. While our sheets may not be as thick as your normal sheets we use Supima cotton which is 40% stronger than normal cotton, and more than 2x the price. We believe our sheets will last longer than other sheets. Also our sheets are more expensive as they are Made in America by domestic workers - we can't compete on price with products made in China or India. Thank you for trying us out and if we can help in any way please don't hesitate to reach out.

    Christopher G.
    United States

    Love my sheets and duvet cover

    I love to buy made in usa when the quality comes with it, and authenticity 50 delivers. I'm very happy with my sheets, pillow cases, and duvet cover and hope for more great products to be developed in the future!

    Jerry B.
    United States

    Great...As expected

    Sheets are wonderful. Like the color. A gray and a shade of red would be our input for future colors....if you were asking

    Size Chart
    Size Flat (W" x L") Fitted (W"x L" x D")
    California King 108 x 102 72 x 84 x 16
    King 108 x 102 78 x 80 x 16
    Queen 90 x 102 60 x 80 x 16
    Full 81 x 96 54 x 75 x 16
    Twin XL 66 x 102 39 x 80 x 16
    Twin 66 x 96 39 x 75 x 16
    Standard Pillowcases 20 x 27
    King Pillowcases 20 x 37
    Duvet Cover Twin 70 x 90
    Duvet Cover Queen 90 x 92
    Duvet Cover King 108 x 94