Social media can turn a niche aesthetic, joke or community reference into a T-shirt trend almost overnight—but likes do not guarantee sales. This 2026 guide explains how TikTok, Instagram, Pinterest and online marketplaces shape demand, which design signals are emerging and how to test ideas before investing in stock.
DTF prints artwork onto transfer film before heat application, while DTG prints ink directly onto the garment. Neither process wins every job. This practical comparison explains the differences in fabric compatibility, print feel, colour, durability, production workflow and cost so you can choose with realistic expectations.
Specialty DTF is a cold-peel cut sheet: foil, glitter, glow, neon, pearl, or reflective. It is not a gang sheet and it is not iron-on. Cotton and most fabrics: 160°C for 8 seconds, cool completely, then peel. Polyester: 120°C for 30 seconds, cold peel, then 10 seconds at 120°C. An EasyPress is fine when the platen covers the design.