Waterproof Outdoor Lumbar Pillow Insert Set - Small White Rectangle Sofa Throw Cushion - Couch Decorative Pillow - 12 x 20 - Pack of 2

The 12x20 pillow insert ensures that couch pillows measuring 12x20 inches are fully filled, providing a plumper and more supportive cushion. This enhances comfort and improves the overall appearance of the pillows, making them look more inviting and well-maintained. The fuller inserts also help maintain the shape of the pillows over time, reducing the need for frequent adjustments and replacements.