DUOLEH Mattress Extension Infill Personalised Size Bed Gap Filler, High Density Filler for Sofa Washable Bedside Extender with Removable Cover, Headboard Pillow (100x10x10cm,Grey2)

High Quality Material: The outer layer of the bed seam filling material is made of cotton and linen fabric, which is breathable and skin friendly, with a soft touch. The inner core is made of high-density sponge, which has strong support and is durable and not easily deformed. Multiple Sizes and Colors: We offer multiple sizes for you to choose from, with thicknesses of 3/5/8/10/15/18/20cm and six colors to choose from. You can also customize the size you want. Please note that the maximum length is 240cm, the maximum width is 30cm, and the maximum thickness is 20cm. Multi-Function: Mattress gap filler have good support. Ideal used as mattress gap filler, mattress extender, wall gap filler, headboards cushion, armrest support cushion, etc. Enable you to achieve the most comfortable reading or watching TV posture. Invisible Zipper: Adopting a detachable cover and zipper design, the filling cover is easy to remove and supports hand washing or machine washing, making cleaning and replacement easy and practical. Comfortable Mattress Connector: The mattress filling can tightly fill the gaps between the mattress and the headboard, as well as between two beds, connecting the bed surface together to avoid collisions and create a flat and comfortable large bed space.