Geometric Black & White Square Pillowcase — Modern Optical Illusion Design

A bold, graphic cushion cover that brings modern energy to living rooms, studios, or reading nooks. The high-contrast, geometric black-and-white pattern creates a crisp visual rhythm — sharp lines and repeating hex-like forms that catch the eye without overwhelming a space. Slide it over your favorite insert to add structure to a sofa, anchor a monochrome palette, or mix with textured throws for a layered, curated look. The fabric’s fine canvas texture reads like a tactile print; the hidden zipper keeps the silhouette clean. It’s the kind of accent that makes a room feel considered and a little more alive.

Product features
- 100% polyester canvas with a fine weave texture
- Double-sided print with vibrant, crisp colors
- Concealed/white metal zipper for clean closure
- Soft, comfortable fabric suitable for everyday use
- Pillow insert not included

Care instructions
- Machine wash: cold (max 30C or 90F), gentle cycle, mild detergent
- Non-chlorine: bleach as needed
- Tumble dry: low heat