Custom Adult Plus XL-3X+ Shirts

Custom Adult Plus Size Shirt – Personalized Clothing (XL–3X+)
Express yourself with a custom adult plus size shirt, available in sizes XL through 3X+. Each shirt can feature names, phrases, or your own custom design, applied using Iron-On Vinyl, Sublimation, or Ink for a vibrant, durable finish.
Shirts are offered in 100% cotton or cotton-poly blend, with a range of color options to suit every style. Perfect for gifts, events, or personal expression, these personalized shirts combine comfort, inclusivity, and creativity.
Have a specific image or design in mind? Upload it during ordering. (Designs must not be copyrighted. All custom designs are verified via email or chat prior to production.)
Every shirt includes a care card to help maintain the design. Production typically takes 2–6 days, though timing may vary if a specific size or color needs to be ordered.
Materials Used:
100% Cotton or Cotton-Poly Blend Adult Plus Size Shirt
Iron-On Vinyl, Sublimation Ink, or Chalkology Ink (as requested)
Care Instructions Card
Explore more custom apparel in our Apparel & Accessories collection.