Poplin/ˈpɑːplɪn/ Definition 1 of 1Pro Tip 1/3Fabric Texture Poplin has a smooth feel with a slightly raised texture due to its ribbed surface. The poplin fabric's texture made it perfect for her summer blouse. Pro Tip 2/3Clothing Preference Poplin is popular for shirts and dresses because it's lightweight and comfortable. He preferred wearing his poplin shirt on warm days. Pro Tip 3/3Durability Poplin is durable, making it a practical choice for everyday wear. Her poplin dress lasted for years despite frequent wear.