Tired of yours A worn-out mattress with protruding springs or an uncomfortable couch where you can feel every board, but you don't want to spend a fortune on a new bed?!?Want a spare mattress for guests so they don't sleep on the floor, which you can roll up and store away at any time?THIS offer is just for you!!!This auction is for a 5 cm thick mattress topper that you can spread over your existing mattress, sofa bed, or anywhere in the house. It is composed of 4 cm thick T2540 polyurethane foam (25kg/m3-H3) with a reinforced structure. It provides adequate cushioning, has an airy structure, is firm but resilient. Too high temperature, lack of ventilation and limited heat exchange are the most common causes of sleep problems at night.The topper is perfect for both home and hotel or guesthouse use.The whole is complemented by a finely quilted, three-layer, membrane cover made of hypoallergenic microfiber fabric, with at least a two-sided zipper and elastic bands ensuring perfect hold of the topper on the mattress or sofa. Topper Construction4cm dense and durable SuperCellFoam polyurethane foam ensuring optimal body support pointsDense microfiber cover quilted with fluffy non-woven fabric, equipped with strings or elastic bands to tie the mattress when rolled upElastic bands in four corners ensure stable positioning of the topper on the bed or sofaAt least a two-way zipper for easy removal and installation of the cover Main product features:*total thickness approx. 5 cm*core made of medium-hard polyurethane foam with a reinforced cellular structure, 4 cm thick (general dimensional tolerance 2%)*two-sided*relatively easy to roll up and light, which allows you to hide the topper during the day and unfold it again at night, as well as transport it*removable, anti-allergic, three-layer cover made of quilted microfibre with air-conditioning wadding of total density of up to 200 gr/m2, washable at 60 * C, with elastic bands for attaching to the mattress and straps or elastic bands to facilitate tying the mattress after rolling it up*ideal for people with a worn-out mattress, an uncomfortable corner sofa with noticeable joints or a sofa bed, or simply wanting to raise the sleeping surface on which they lie.* functional - also suitable for holidays, camping or in a summer house. We spend 1/3 of our lives in bed, so let's make sure it's a time of comfort, relaxation and pleasure!We always provide two values, which characterize polyurethane foam. The first value indicates the mass in m3 (the higher the value, the denser the foam and the mattress will retain its shape longer and allow for comfortable sleep). Only the second value indicates the firmness (the higher the value, the firmer the mattress). Remember that we pay for 1 kg of foam in m3, and most sellers do not specify the specific density of the foam they use (how many m3 are in 1 kg)! With REM-Sen, higher quality does not necessarily mean a higher price! Only with REM-Sen mattresses will your SLEEP reach the R E M phase!It is possible to replace the standard cover with a luxurious version made of dense Jersey Vital fabric (made in Turkey, not low-quality Chinese equivalents) for an additional fee.The LUX Vital cover is made of the highest quality materials, ensuring exceptional softness, freshness, and extraordinary comfort of use. Its special construction allows for excellent ventilation and optimal air exchange inside, and at the same time protects the mattress against the penetration of dirt and microorganisms.Offer number: 10569776954Available sizes are:70x200; 80x190; 80x200; 90x190; 90x200; 100x200; 110x190; 110x200; 120x180; 120x190;120x200; 130x190; 130x200; 140x190x 140x200; 150x190; 150x200; 160x190;160x200; 180x200 We use certified and attested materials to produce our mattress raw materials. Oeko-Tex® CertificateThe mattress is Oeko-Tex® Class I certified, ensuring that all materials used in the production of the mattress are free from harmful substances that have a negative impact on health. Certificate number: IW 00360Attention! We have a certificate for the entire finished product, not for its individual components like other sellers.The oeko-TEX certificate is one of the most recognizable marks of product quality. The certification process checks whether products contain formaldehyde, pesticides, or common substances that can cause allergies. Oeko-TEX certification covers both fibers and textiles, as well as finished products. In the latter case, all product elements are tested, including zippers, tags, threads, etc.Note!The color of the foam and the quilting pattern may differ from those shown in the photos. The declared tolerance of foam density due to the production technology is +/- 10%. Maintaining safety rules when preparing your order is our priority:we always pay attention to hygiene when packagingwe use several layers of packaging (including special foils) to protect the contents from damage during deliverythe box in which we pack your order has is of paramount importance. Therefore, we choose good-quality cardboard packaging appropriate for the contents being shipped (please unpack it immediately). The mattress will take a maximum of 72 hours to regain its proper shape and size.Take care of the environment with us and dispose of the foil in the appropriate waste container.Be careful when unpacking.Be careful not to damage the product with sharp objects. Why REM-Sen mattresses???It's the 21st century. Everything seems to be available on the market, but the number of products offered usually doesn't match their quality. The same is true for mattresses. To ensure a low final price, the components used in their production are usually of poor quality, from the Asian cover (often containing harmful substances) to the foam itself. Three things matter in foam: 1) density, 2) density, 3) density...!!! If the foam is light, with the same volume, it means only one thing. Instead of a dense, sufficiently firm structure, we have air! And let's not confuse this with the firmness of the mattress. A soft mattress can also be very dense, providing excellent resilience. There are foams with a hardness rating of H2, which weigh over 40 kg/m3! Foam is a bit like bread. Let's recall what bread looked like in our childhood (this doesn't apply to millennials ;), i.e., those born in the 21st century). Besides tasting different (much better), it was incredibly dense, and even when crushed while cutting, it quickly returned to its original shape. And today? Store-bought bread, often frozen, is inflated with air. A loaf of bread once weighed up to a kilogram. Today, a similar-looking loaf weighs less than half that, and when cut, we crush it, irreversibly damaging its structure. The same is true for polyurethane foam. Not only do many sellers overstate its performance (just weigh the mattress, calculate its weight according to the specifications, and compare the two values), but they also provide only a single rating, e.g., T25, T30. After all, every foam has two ratings. The first is density (weight in cubic meters), and the second is firmness (resilience in kilopascals). Those who provide only one rating often distort reality, and lightweight T2030 foam (with a weak structure that deforms easily and quickly) that is completely unsuitable for mattress production suddenly becomes T25 foam. Who among us would even think of weighing a purchased mattress? And that's exactly what dishonest sellers are counting on. After a year, the mattress we bought is only fit for the trash, our backs are hurting, and we think that's how it's supposed to be, and since we paid so little for it, there's no point complaining. A good mattress shouldn't cost as much as a pair of shoes. Remember, we spend a third of our lives in bed, and a mattress should last us about 10 years (though it should be replaced more often for hygiene reasons, such as dust mites, microbes, etc.). With us, you can be sure that the product is of the highest quality, the foam is dense enough and always fully labeled, and the entire product (including the cover) is Oeko-Tex certified, meaning it's a trustworthy textile.