Polyester sublimation tote bags
Vibrant Prints with High-Quality Color Performance

These polyester sublimation tote bags use polyester fabric in 190T or 210T specifications. The base fabric is available in white or light colors, which are suitable for the dye-sublimation process. Common sizes include 36×40cm and 38×42×10cm. The handles are made from polyester webbing and can match the bag color or use a contrasting color. Printing uses dye-sublimation transfer technology, which supports full-color designs, photo-quality images, and gradient patterns. These polyester sublimation tote bags can carry 5 to 10 kilograms. The surface is smooth and flat, and the printed design becomes integrated into the fabric surface without creating a raised texture.
These polyester sublimation tote bags are designed for customers who need detailed and colorful patterns. The dye-sublimation process works differently from traditional surface printing. During production, the ink is heated until it becomes a gas and penetrates into the polyester fibers. After cooling, the color becomes part of the fabric structure. This creates a smooth surface without a rubber-like feeling. The printed area remains soft to the touch and maintains a natural fabric appearance. Photo-quality patterns and complex gradients can be reproduced with high detail. The printing process also provides excellent color durability for long-term use and repeated washing.
Precise Heat Press Control
Our printing workshop has many years of experience with dye-sublimation production. Sublimation equipment requires different settings from traditional screen printing. Our operators carefully control temperature, pressure, and pressing time during production. If the temperature is too low, the ink transfer may be incomplete. If the temperature is too high, the polyester fabric may change color. Our heat presses have automatic temperature control systems, and workers also check actual operating conditions regularly to ensure stable production.
Fabric preparation before printing is also important. The polyester material needs a proper setting process to maintain a smooth and flat surface. Without this step, the printed image may lose clarity. Our quality controllers inspect color accuracy, pattern details, and printing consistency after each production batch.
These polyester sublimation tote bags are suitable for cultural and creative products, licensed merchandise, personalized gifts, event souvenir bags, and art exhibition products. They provide one of the highest printing quality options in our product range and are ideal for customers who need detailed artwork, photos, or colorful patterns. We support custom samples and personalized designs. The minimum order quantity is 500 pieces. Sample development takes 5 to 10 days. Mass production takes about 20 days. Larger quantities receive better pricing.

Product Specifications
|
Parameter |
Specification / Option |
|
Material |
Polyester (190T/210T), white or light color base |
|
Common Sizes |
36×40cm / 38×42×10cm |
|
Handle Specs |
Polyester webbing, matching or contrasting color |
|
Printing Process |
Dye-sublimation transfer (full-color / photo-quality / gradients) |
|
Weight Capacity |
5-10kg |
|
Surface Effect |
Smooth and flat surface, soft print feel, excellent color durability |
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