No more guessing or eyeballing the centre on Tshirt! Get the exact placement for HTV graphic on Tshirt every time! Urboni Tshirt Ruler Guide is the game-changing tool for all professional Tshirt designers. With special attention to detail of every design aspect, Urboni Tshirt Ruler Guide is the only all-in-one ruler in the market that can be applied to all adult sizes (S / M / L / XL / XXL) of various types of shirts (Tshirts, Polo Shirts, Sweatshirts, Hoodies). The ruler is designed to be used on both sides providing the maximum usability to apply on both light & dark Tshirts. No need to carry multiple rulers from now on. Urboni Tshirt Ruler Guide is designed to have special red shoulder guide & extra gridline for the designers to find the centre fast and precise every time. The perfect measurement tool for sublimation vinyl and heat press. Urboni Tshirt Ruler Guide is made of the highest quality material and craftmanship. Urboni Tshirt Ruler Guide also comes with Quick Chart for Graphic Size & Placement the reference guide for professional Tshirt designers in a giftable package. Perfect gift for talented Tshirt designers.