- Solves the bed seam permanently and reduces the gap between the footrest and bed, helping prevent pillow slip and improving neck comfort for better sleep. - Made from high-density foam that holds its shape over time while remaining soft enough to be used as a comfortable headboard cushion. - Easy installation: when you want a larger bed, place the two mattresses side by side and position the bed bridge between them to fill the gap. - Skin-friendly cover: natural, non-allergenic, breathable fabric. Feels comfortable against skin and is breathable and washable for easy care. - Use scenario 1: convert two twin beds into a seamless, larger bed at home, in a hotel, or in an apartment. - Use scenario 2: ideal for guest rooms or dormitories where two single beds can be joined to accommodate couples or visitors. - Use scenario 3: suitable for sleepers who require neck support and want to keep pillows in place, improving cervical spine comfort during sleep.