A dense grid of interlocking green and white squares shifts and undulates across the composition, creating an optical illusion of depth and movement where flat geometry appears to ripple and breathe. The rhythmic pattern builds a hypnotic, almost tactile surface that draws the eye inward, evoking the kinetic energy of 1960s op art through precise, mathematical precision. Sewn from a durable canvas-like exterior with a soft lining and made to order, in three sizes up to one that fits a tablet. A catchall for toiletries, art supplies, or small electronics, carrying an independent artist's work instead of a plain zip bag.