Based on the limited information you've provided, it seems like you're asking about sunglasses that are made using TR (thermoplastic rubber) injection and are designed for women.
TR injection is a manufacturing process where melted thermoplastic rubber is injected into a mold to create a product. Sunglasses made using this process are typically lightweight, durable, and have a soft, comfortable feel. They can also be made in a variety of colors and styles.
When it comes to women's TR injection sunglasses, there are many options available from various brands and retailers. Some popular features to look for include polarized lenses, UV protection, and stylish frames that complement the wearer's face shape and personal style. It's important to choose a reputable brand that uses high-quality materials and offers reliable customer service.