Wonder4 Sofa Pillow Cases of Geometric Patterns, 4 pcs Spring/Summer Colorful Home Decorative Throw Pillow Cover Sofa Cushion 18 x 18 Cotton Linen Fabric (B) Durable and environmentally friendly cotton linen fabric Size: Approx.18" x 18" (42 x 42CM) Hidden zipper closure,Print just on ONE side Cushion cover ONLY (NO Insert) Dispatched within 1-2 days. By sublimation printing method, the printings colour never fade.