Suggestion Cards: Each suggested card has a size of 4 x 6 inches, providing enough space to write down your thoughts and suggestions. A set of 50 sheets. Improve Customer Satisfaction and Get Useful: Guests may have some good ideas and can connect directly with customers. Proactive customer service can enhance positive feelings and allow you to handle any complaints offline, making your small business more successful. High Quality: Our suggestion card is made of thick cardboard, with a smooth surface, making it easy for most types of pens to write. Wide Application: These customer suggestion cards are perfect for building networks in workplaces, offices, churches, guests, suppliers, communities, restaurants, salons, and schools to submit useful ideas, comments, and suggestions.