Create bold, custom designs with our Sublimation Boxer Trunks, perfect for personalised underwear that’s both fun and functional. Designed for dye sublimation printing, these trunks feature a printable, elasticated waistband and are ideal for adding your own photos, designs, or text. Available in sizes: medium, large, XL and XXL Product Specifications Made from a soft, silky blend of polyester, cotton, and spandex, these boxers are breathable, comfortable, and great for gifting or promotional items. Material: 60% Polyester, 35% Cotton, 5% Spandex Available in Sizes: waist dimensions Medium - 64cm (UK XS) Large - 70cm (UK SMALL) XL - 76cm (UK MEDIUM) XXL - 84cm (UK LARGE) Soft, breathable, and stretchy Individually bagged Pressing Instructions Pressing Instructions: For Heat Press 60-100 SECONDS 180°C MEDIUM/HEAVY Further information: The above pressing information are guide lines only as all heat presses vary from different manufacturers. Tips and Tricks Before adding your transfer paper, a quick pre-press can help iron out any creases and eliminate any moisture held in the product. If adding print anywhere near any seams, stitch lines or any other raised parts, you may need to use some polyester fabric or a Teflon pillow to raise the other areas to match the height of these parts to ensure you get an even pressure distribution. An increased pressure can also help flatten things out.