Breathable solid color cotton linen cover with density foam core provides comfort and softness, reduces pressure, and adds an extra layer of support for your chair, enhancing the seating experience. Suitable for home or office use. Square cotton linen seat cushions available in sizes 25, 28, 30, 35, and 40 cm with thickness options of 5 or 8 cm. Ideal for child seats, garden furniture, kitchen chairs, and living room decor. These cushions combine comfort and style; choose the right size to elevate your space. Washable seat cushions with removable zip covers for easy cleaning. Machine washable and portable, allowing you to enjoy supportive seating wherever you go. Suitable for home, office, or outdoor use. Indoor and outdoor suitable: breathable and comfortable for all seasons and adaptable to different scenes. Use on chairs in bars, clubs, bistros, terraces, gardens, restaurants, kitchens, homes, and other places to reduce sitting discomfort during long periods.