【Fill Bed Gaps with Ease】 Wedge Triangle Pillow measures 6"*10" and offers 5 length sizes of bed wedge mattress suitable for a wide range of bed sizes.Designed to perfectly fill the gap between your headboard and mattress, this triangular wedge pillow prevents items from falling and adds extra support while you rest.【Supportive and Comfortable Core】 Filled with high resilience material for firm cozy support, this pillow maintains its shape over time. Paired with breathable fabric, it offers long-lasting comfort —ideal for sitting up, reading, or relaxing in bed.【Multifunctional Backrest Design】 Doubles as a headboard cushion, backrest pillow, or leg support. Perfect for lounging, sleeping, or creating a cozy reading nook.【Convenient Side Pocket】 Equipped with a bedside pocket to hold your phone, remote control, or other small items—keeping your essentials close at hand.