The market for shower door rubber seal strips is diverse, offering a range of options that cater to different styles and shower configurations. Prices can vary based on factors such as length, thickness, and style of the seal. For instance, a standard clear rubber seal strip may range from $10 to $20 for a 5-foot length, while heavier-duty options or those designed for specific types of shower doors, such as frameless models, can go upwards of $30 or more. Specialized seals that include added features, like anti-mold properties or enhanced adhesive backing, may also command a higher price.