{"id":13208,"date":"2026-10-05T16:37:14","date_gmt":"2026-10-05T16:37:14","guid":{"rendered":"https:\/\/sinyorayatak.com\/?page_id=13208"},"modified":"2026-10-08T23:50:30","modified_gmt":"2026-10-08T23:50:30","slug":"custom-size-mattress","status":"publish","type":"page","link":"https:\/\/sinyorayatak.com\/en\/custom-size-mattress\/","title":{"rendered":"Custom Size Mattress"},"content":{"rendered":"\n<style>\n.sy-lp{--g:#2f5d50;--gl:#eef4f1;--tx:#222;--mu:#5d6b66;font-size:16px;line-height:1.7;color:var(--tx)}\n.sy-lp *{box-sizing:border-box}\n.sy-lp h2{font-size:26px;margin:44px 0 14px;color:var(--g)}\n.sy-lp h3{font-size:19px;margin:22px 0 8px}\n.sy-hero{display:grid;grid-template-columns:1.1fr 1fr;gap:28px;align-items:center;background:var(--gl);border-radius:16px;padding:28px;margin-bottom:26px}\n.sy-hero img{width:100%;height:100%;max-height:380px;object-fit:cover;border-radius:12px}\n.sy-hero p{margin:0 0 14px}\n.sy-cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:8px}\n.sy-btn{display:inline-block;padding:12px 20px;border-radius:8px;font-weight:700;text-decoration:none!important}\n.sy-btn.wa{background:#25D366;color:#fff!important}.sy-btn.tel{background:#fff;color:var(--g)!important;border:2px solid var(--g)}\n.sy-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:8px 0 30px}\n.sy-stat{background:#fff;border:1px solid #e3e9e6;border-radius:12px;padding:16px;text-align:center}\n.sy-stat b{display:block;font-size:30px;line-height:1.1;color:var(--g)}\n.sy-stat span{font-size:13px;color:var(--mu)}\n.sy-tw{overflow-x:auto;margin:14px 0 8px}\n.sy-lp table{width:100%;border-collapse:collapse;font-size:15px;min-width:560px}\n.sy-lp th{background:var(--g);color:#fff;text-align:left;padding:11px 12px;font-weight:600}\n.sy-lp td{padding:10px 12px;border-bottom:1px solid #e3e9e6;vertical-align:top}\n.sy-lp tr:nth-child(even) td{background:#f7faf8}\n.sy-lp td a{font-weight:600}\n.sy-split{display:grid;grid-template-columns:1fr 1fr;gap:26px;align-items:center;margin:10px 0}\n.sy-split img{width:100%;border-radius:12px;object-fit:cover;max-height:360px}\n.sy-cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:14px 0}\n.sy-card{border:1px solid #e3e9e6;border-radius:12px;overflow:hidden;background:#fff;text-decoration:none!important;color:var(--tx)!important}\n.sy-card img{width:100%;aspect-ratio:1\/1;object-fit:cover;display:block}\n.sy-card div{padding:10px 12px;font-size:14px}\n.sy-card strong{display:block;font-size:15px;color:var(--g)}\n.sy-steps{counter-reset:s;list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}\n.sy-steps li{counter-increment:s;background:var(--gl);border-radius:12px;padding:16px;font-size:14px}\n.sy-steps li:before{content:counter(s);display:inline-flex;width:30px;height:30px;border-radius:50%;background:var(--g);color:#fff;align-items:center;justify-content:center;font-weight:700;margin-bottom:8px}\n.sy-steps li b{display:block;font-size:15px;margin-bottom:4px}\n.sy-faq details{border:1px solid #e3e9e6;border-radius:10px;padding:12px 16px;margin:10px 0;background:#fff}\n.sy-faq summary{font-weight:700;cursor:pointer;font-size:16px}\n.sy-faq details p{margin:10px 0 0}\n.sy-end{background:var(--g);color:#fff;border-radius:16px;padding:26px;margin-top:36px;text-align:center}\n.sy-end h2{color:#fff;margin-top:0}\n.sy-end .sy-btn.tel{border-color:#fff}\n.sy-note{font-size:13px;color:var(--mu)}\n@media(max-width:820px){.sy-hero,.sy-split{grid-template-columns:1fr}.sy-stats,.sy-cards,.sy-steps{grid-template-columns:repeat(2,1fr)}.sy-lp h2{font-size:22px}}\n<\/style> <div class=\"sy-lp\"> <div class=\"sy-hero\"> <div> <p><strong>Custom size mattresses<\/strong> are the only right solution wherever standard sizes don&#8217;t fit. At our production facility in Beylikd\u00fcz\u00fc, Istanbul, Sinyora Yatak makes <strong>mattresses in exactly the size you need<\/strong> for homes, hotels, furnished apartments, boat and yacht cabins, and your projects.<\/p> <p>You choose more than the size: the spring system, firmness, foam layers, fabric and height are yours to decide too. Round and non-standard shapes included, single pieces or bulk orders \u2014 <strong>at manufacturer prices<\/strong>.<\/p> <div class=\"sy-cta\"><a class=\"sy-btn wa\" href=\"https:\/\/wa.me\/905380397346\" target=\"_blank\" rel=\"noopener\">Send Your Size, Get a Price<\/a><a class=\"sy-btn tel\" href=\"tel:+905380397346\">+90 538 039 73 46<\/a><\/div> <\/div> <img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/sinyorayatak.com\/wp-content\/uploads\/2026\/08\/ozel-olcu-yatak-01.jpg\" alt=\"Custom size mattress production by Sinyora\" width=\"800\" height=\"600\" loading=\"eager\"> <\/div> <div class=\"sy-stats\"> <div class=\"sy-stat\"><b>2014<\/b><span>in production since<\/span><\/div> <div class=\"sy-stat\"><b>700 m\u00b2<\/b><span>our own factory<\/span><\/div> <div class=\"sy-stat\"><b>500 \/ month<\/b><span>mattress \u00b7 base \u00b7 headboard capacity<\/span><\/div> <div class=\"sy-stat\"><b>2 years<\/b><span>warranty against manufacturing defects<\/span><\/div> <\/div> <h2>Who Are Custom Size Mattresses For?<\/h2> <div class=\"sy-split\"> <div> <ul> <li><strong>Homes:<\/strong> Antique or designer beds, bed spaces between built-in wardrobes, attic and sloped-ceiling rooms.<\/li> <li><strong>Hotels and apartments:<\/strong> Mattresses that fit existing bases exactly and larger sizes for suites \u2013 see <a href=\"https:\/\/sinyorayatak.com\/en\/hotel-mattresses\/\">hotel mattresses<\/a>.<\/li> <li><strong>Boats and yachts:<\/strong> Mattresses cut to the cabin shape, with chamfered or rounded corners.<\/li> <li><strong>Caravans and special spaces:<\/strong> Narrow and long, short or asymmetric bed spaces.<\/li> <li><strong>Projects:<\/strong> Custom sizes in series production for dormitories, construction sites and staff housing.<\/li> <\/ul> <\/div> <img decoding=\"async\" src=\"https:\/\/sinyorayatak.com\/wp-content\/uploads\/2026\/08\/ozel-olcu-yatak-02.jpg\" alt=\"Mattress made in a non-standard size\" width=\"800\" height=\"600\" loading=\"lazy\"> <\/div> <h2>What Can You Customise?<\/h2> <div class=\"sy-tw\"><table> <thead><tr><th>Feature<\/th><th>Options<\/th><th>When to choose it<\/th><\/tr><\/thead> <tbody> <tr><td>Size and shape<\/td><td>Any width, length and height; round, oval, chamfered corner or cut-out shapes<\/td><td>When the bed frame, cabin or niche doesn&#8217;t match a standard size<\/td><\/tr> <tr><td>Spring system<\/td><td>Pocket springs (7-zone), Bonnell springs, spring-free<\/td><td>Pocket springs for double use; Bonnell for budget projects<\/td><\/tr> <tr><td>Comfort layer<\/td><td>Visco (memory foam), 100% natural latex (85 DNS), high-density foam<\/td><td>Pressure-point sensitivity, allergies, budget<\/td><\/tr> <tr><td>Firmness<\/td><td>Soft (3\/10) \u2013 Medium (4\u20135\/10) \u2013 Medium-firm (6\/10)<\/td><td>Based on sleeping position and body weight<\/td><\/tr> <tr><td>Fabric<\/td><td>Velvet, cashmere velvet, graphene (anti-static), washable zip cover<\/td><td>Look, hygiene and intensity of use<\/td><\/tr> <tr><td>Height<\/td><td>27 \u2013 30 cm on ready models; adjustable per project<\/td><td>To match the headboard and bed frame edge<\/td><\/tr> <\/tbody><\/table><\/div> <h2>Our Ready Models \u2013 Also Made to Custom Size<\/h2> <div class=\"sy-tw\"><table> <thead><tr><th>Model<\/th><th>Construction<\/th><th>Height<\/th><th>Firmness<\/th><\/tr><\/thead> <tbody> <tr><td><a href=\"https:\/\/sinyorayatak.com\/en\/product\/hotel-mattress\/\">Hotel Mattress<\/a><\/td><td>Pocket springs, velvet fabric<\/td><td>30 cm<\/td><td>3\/10<\/td><\/tr> <tr><td><a href=\"https:\/\/sinyorayatak.com\/en\/product\/pocket-coils-mattress\/\">Pocket Spring Mattress<\/a><\/td><td>7-zone pocket springs<\/td><td>30 cm<\/td><td>4\/10<\/td><\/tr> <tr><td><a href=\"https:\/\/sinyorayatak.com\/en\/product\/visco-foam-mattress\/\">Visco Mattress<\/a><\/td><td>Memory foam layer<\/td><td>\u2013<\/td><td>4\/10<\/td><\/tr> <tr><td><a href=\"https:\/\/sinyorayatak.com\/en\/product\/avant-garde-bed\/\">Avant-garde Mattress<\/a><\/td><td>Bonnell springs + Double Extra Foam<\/td><td>\u2013<\/td><td>5\/10<\/td><\/tr> <tr><td><a href=\"https:\/\/sinyorayatak.com\/en\/product\/cashmere-bed\/\">Cashmere Mattress<\/a><\/td><td>Springs + integrated topper<\/td><td>27 cm<\/td><td>6\/10<\/td><\/tr> <tr><td><a href=\"https:\/\/sinyorayatak.com\/en\/product\/static-bed\/\">Graphene Static Mattress<\/a><\/td><td>Hercules double springs, graphene fabric<\/td><td>27 cm<\/td><td>\u2013<\/td><\/tr> <tr><td><a href=\"https:\/\/sinyorayatak.com\/en\/product\/latex-foam-mattress\/\">Latex Mattress<\/a><\/td><td>100% natural latex, 85 DNS, 7 zones<\/td><td>\u2013<\/td><td>\u2013<\/td><\/tr> <\/tbody><\/table><\/div> <div class=\"sy-cards\"> <a class=\"sy-card\" href=\"https:\/\/sinyorayatak.com\/en\/product\/visco-foam-mattress\/\"><img decoding=\"async\" src=\"https:\/\/sinyorayatak.com\/wp-content\/uploads\/2026\/08\/visko-yatak-01.jpg\" alt=\"Custom size visco mattress\" loading=\"lazy\"><div><strong>Visco Mattress<\/strong>Memory foam \u00b7 4\/10<\/div><\/a> <a class=\"sy-card\" href=\"https:\/\/sinyorayatak.com\/en\/product\/latex-foam-mattress\/\"><img decoding=\"async\" src=\"https:\/\/sinyorayatak.com\/wp-content\/uploads\/2026\/08\/lateks-yatak-01.jpg\" alt=\"Custom size natural latex mattress\" loading=\"lazy\"><div><strong>Latex Mattress<\/strong>100% natural \u00b7 85 DNS<\/div><\/a> <a class=\"sy-card\" href=\"https:\/\/sinyorayatak.com\/en\/product\/cashmere-bed\/\"><img decoding=\"async\" src=\"https:\/\/sinyorayatak.com\/wp-content\/uploads\/2026\/08\/kasmir-yatak-01.jpg\" alt=\"Custom size cashmere mattress\" loading=\"lazy\"><div><strong>Cashmere Mattress<\/strong>27 cm \u00b7 6\/10<\/div><\/a> <a class=\"sy-card\" href=\"https:\/\/sinyorayatak.com\/en\/product\/static-bed\/\"><img decoding=\"async\" src=\"https:\/\/sinyorayatak.com\/wp-content\/uploads\/2026\/08\/statik-yatak-01.jpg\" alt=\"Graphene anti-static mattress\" loading=\"lazy\"><div><strong>Graphene Static<\/strong>Double springs \u00b7 27 cm<\/div><\/a> <\/div> <h2>How to Measure Your Mattress Size<\/h2> <div class=\"sy-split\"> <div> <ol> <li><strong>Measure the inner size:<\/strong> Measure the inside of the bed frame or base where the mattress sits, edge to edge (not the outer size).<\/li> <li><strong>Measure at two points:<\/strong> Width at the head and foot ends, length on the left and right sides; use the smaller value.<\/li> <li><strong>Decide the height:<\/strong> Note the height you want relative to the headboard and the bed frame edge.<\/li> <li><strong>Template for non-standard shapes:<\/strong> For round, chamfered or boat shapes, send the corner measurements or a photo of a cardboard template.<\/li> <li><strong>Send it to us:<\/strong> Send the measurements and a photo via WhatsApp.<\/li> <\/ol> <\/div> <img decoding=\"async\" src=\"https:\/\/sinyorayatak.com\/wp-content\/uploads\/2026\/08\/ozel-olcu-yatak-06.jpg\" alt=\"Measuring for a custom size mattress\" width=\"800\" height=\"600\" loading=\"lazy\"> <\/div> <h2>Standard Sizes vs Custom Size<\/h2> <div class=\"sy-tw\"><table> <thead><tr><th>Type<\/th><th>Standard size<\/th><th>Sleeping area<\/th><\/tr><\/thead> <tbody> <tr><td>Single<\/td><td>90 x 190 \/ 90 x 200 \/ 100 x 200 cm<\/td><td>1.71 \u2013 2.00 m\u00b2<\/td><\/tr> <tr><td>Small double<\/td><td>120 x 200 cm<\/td><td>2.40 m\u00b2<\/td><\/tr> <tr><td>Double<\/td><td>140 x 190 \/ 150 x 200 \/ 160 x 200 cm<\/td><td>2.66 \u2013 3.20 m\u00b2<\/td><\/tr> <tr><td>King<\/td><td>180 x 200 cm<\/td><td>3.60 m\u00b2<\/td><\/tr> <tr><td>Super King<\/td><td>200 x 200 cm<\/td><td>4.00 m\u00b2<\/td><\/tr> <tr><td><strong>Custom size<\/strong><\/td><td><strong>Your size, down to the centimetre<\/strong><\/td><td>\u2013<\/td><\/tr> <\/tbody><\/table><\/div> <h2>Custom Size Bases and Headboards<\/h2> <div class=\"sy-split\"> <img decoding=\"async\" src=\"https:\/\/sinyorayatak.com\/wp-content\/uploads\/2026\/08\/ozel-olcu-baza-02.jpg\" alt=\"Custom-size recessed steel bed base\" width=\"800\" height=\"600\" loading=\"lazy\"> <div> <p>In the same size as your mattress, we make <a href=\"https:\/\/sinyorayatak.com\/en\/product\/custom-size-bed-base-recessed-steel-storage-base\/\">custom-size bases<\/a> and headboards:<\/p> <ul> <li>30\u00d730 mm steel profile with 4 support profiles inside the lid<\/li> <li>750 Newton gas lift with safety lock<\/li> <li>12 legs, 12 cm high<\/li> <li>8 mm side panels, oven-baked paint, recessed (non-slip) platform<\/li> <\/ul> <\/div> <\/div> <h2>Ordering Process<\/h2> <ol class=\"sy-steps\"> <li><b>Size and needs<\/b>Send the measurements, where it will be used and your preferences.<\/li> <li><b>Choose the build<\/b>We decide springs, layers, firmness and fabric together.<\/li> <li><b>Get a quote<\/b>A firm price and delivery date based on size and specifications.<\/li> <li><b>Production &amp; delivery<\/b>Production after approval; shipped from Istanbul across T\u00fcrkiye and abroad.<\/li> <\/ol> <h2>Frequently Asked Questions<\/h2> <div class=\"sy-faq\"> <details open=\"\"><summary>What affects custom size mattress prices?<\/summary><p>Price depends on size, shape, spring system, comfort layers, fabric and quantity. Non-standard shapes and extra layers affect the price. Send your measurements for an exact quote.<\/p><\/details> <details><summary>Can I order a single custom size mattress?<\/summary><p>Yes. We make single mattresses for homes as well as bulk orders for hotels and projects.<\/p><\/details> <details><summary>Do you make round or boat mattresses?<\/summary><p>Yes. We make round, oval, chamfered-corner and cabin-shaped mattresses. A template or the corner measurements are enough.<\/p><\/details> <details><summary>How long does a custom size mattress take?<\/summary><p>Production time depends on size, construction and quantity; we confirm the exact delivery date with your quote.<\/p><\/details> <details><summary>Do you also make custom size bases and headboards?<\/summary><p>Yes. We make bases with 30\u00d730 mm steel profiles and 750 N gas lifts, plus headboards, in the same size as your mattress and deliver them together.<\/p><\/details> <details><summary>What if I measure incorrectly?<\/summary><p>We check the measurements together before ordering. If you&#8217;re unsure, send photos and measurements and we&#8217;ll confirm the right size with you.<\/p><\/details> <details><summary>What are your production capacity and warranty?<\/summary><p>Since 2014, our 700 m\u00b2 factory in Beylikd\u00fcz\u00fc, Istanbul has been able to produce 500 mattresses, 500 bases and 500 headboards a month. For large projects we scale capacity with partner manufacturers while overseeing quality and delivery directly. All our products carry a 2-year warranty against manufacturing defects.<\/p><\/details> <details><summary>How do shipping and delivery work?<\/summary><p>Shipping is free within Istanbul; for other cities in T\u00fcrkiye we cover half of the shipping cost. We are flexible on delivery times and export to Germany, the Netherlands, Belgium and France.<\/p><\/details> <\/div> <div class=\"sy-end\"> <h2>Send Your Size, Get Your Price<\/h2> <p>Width, length and height plus a photo are all we need.<\/p> <div class=\"sy-cta\" style=\"justify-content:center\"><a class=\"sy-btn wa\" href=\"https:\/\/wa.me\/905380397346\" target=\"_blank\" rel=\"noopener\">Message Us on WhatsApp<\/a><a class=\"sy-btn tel\" href=\"tel:+905380397346\">+90 538 039 73 46<\/a><\/div> <p class=\"sy-note\" style=\"color:#dfe9e4;margin-top:12px\">Since 2014 \u00b7 700 m\u00b2 factory \u00b7 2-year warranty \u00b7 Free shipping within Istanbul<br>Yakuplu Mah. Ba\u015fkent Cad. 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