Integrated Scale: You will receive 1 T-shirt scale guide and 1 roll of heat transfer printing. 17 x 7 inch oversized T-shirt scale rail with vinyl alignment for maximum flexibility in applying vinyl alignment to all adult sizes (S/M/L/XL/XXL) and types of shirts. Perfect for accessories High quality material: The T-shirt scale rail is made of advanced PVC material, which is not easy to deform and damage. Flexible fibers are elastic, soft, and do not break. It is , easy to carry, safe and durable. Please note: Please remove this tool before ironing the shirt. High temperatures can melt the t-shirt ruler and damage the hot press. Remove the protective film from the surface before use Precision and dual sided usability: The T-shirt scale is using high cost technology, with permanently clear scales and numbers that are easy to read. Even after years of use, it will not or fade. Double sided T-shirt scale with dual sided usability for maximum contrast color lines on light and dark T-shirt backgrounds Easy to use: The T-shirt alignment tool makes your heat transfer vinyl and sublimation easier and more convenient. Before hot pressing, you simply point the ruler at the collar of the shirt, center the pattern, and fix the pattern with heated tape. time to repeat positioning and guessing Widely used: A T-shirt scale guide for vinyl alignment, suitable for hot pressing, sublimation, screen printing, vinyl ironing, vinyl printing, shirt printing, and more. It can be used as a sewing and cutting ruler for clothes. It is not only suitable sewing, but also has good results in commercial use. It is also a perfect gift for beginners and professional tailors Color: transparent Material: pvc Package Contents: 1 x tshirt rule 1 x heat tape Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.