The best blinds for your bathroom will depend on humidity levels and how likely they are to get wet. For bathrooms prone to high moisture or where the blinds will have direct contact with water, vinyl and PVC waterproof roller blinds, or
faux-wood blinds are ideal due to their water resistance. In less humid or well-ventilated bathrooms,
aluminium Venetian blinds or moisture-resistant polyester
roller blinds can be suitable options. Consider factors like ventilation, window distance from water sources, and desired aesthetic to determine the best blinds for your specific needs.