First and foremost, it's essential to grasp the characteristics of 100% Polyester Brushed Printing Knit Fabric. This fabric boasts a composition of 100% polyester, rendering it durable, flexible, and ideal for various garment applications. Its unique brushed texture on the backside adds a layer of softness and comfort, making it a preferred choice for athleisure wear like hoodies, jackets, and pants. Additionally, its 2-way stretchiness and smooth handfeel contribute to its popularity among designers and manufacturers.

When it comes to 100% Polyester Brushed Printing Knit Fabric specifically, its suitability for sublimation printing remains promising. Despite the brushed texture on the backside of the fabric, the front side, which is plain and customizable with prints, provides a smooth surface conducive to sublimation printing. The polyester composition ensures that the ink adheres effectively to the fabric, resulting in sharp and vibrant prints that retain their quality wash after wash.
However, as with any printing process, it's prudent to conduct a compatibility test before proceeding with a large-scale project. Testing a small sample of the fabric with your specific sublimation printing setup can help verify the quality of the prints and ensure that the desired results are achieved. Factors such as ink penetration, color vibrancy, and overall print clarity can be assessed through this preliminary testing phase.