Bold white lettering reading "STAY COOL" frames a bicycle rendered in simple lines against a warm golden yellow ground, with the bike's wheels echoing the circular forms of citrus slices. The composition merges typography and illustration in a clean, graphic style that radiates an easygoing, optimistic energy. 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.