Material: Made from a blend of 35% cotton and 65% polyester, with an approximate fabric weight of 450 GSM. Size: Available in XS, S, M, L, XL, 2XL, and 3XL. Please refer to the size guide provided in the product images. Printing: Custom printing available on the front, back, and sleeves. Supports images or text. For best results, please upload clear, high-resolution image files. Occasions: Suitable as a gift option for various occasions such as birthdays, holidays, or special events. Service: Processing time is approximately 4 business days. For order-related questions, please contact the seller through Amazon messages.