High quality This T-shirt line is made of durable PVC material that is not easy to break. The edges are smooth without burrs, do not hurt their hands and are safe to use without having to worry about breaking. With precise grades and numbers, the markings are clearly visible, have a long service life. DIY-T-shirt design The handmade ruler helps to align the design with the shirt and align the prints perfectly every time! This tool is very useful to ensure that the picture is centered on the shirt. You no longer have outside designs. It really takes stress and fear of many perfectionists. Perfect for your T-shirt business. Easy operation The ruler is flexible and can be turned as desired. Simply align the ruler to the collar and center the design and then press again. Never worry about broken PVC lineal again! It can be rotated and reused as desired! The T-shirt line is perfect for your hot press, screen printing, vinyl pressure and more. Comfortable and time-saving With the aligner tool you can design the desired clothing for yourself or your family while you practice your practical skills. The practical tool saves you time and energy and expresses your care and love. You can also share it as a gift for your friends, tailors, lovers of sewing projects and others! 8 different styles including 8 alignment lines and 1 soft tailor tape (1.5 m), size 10 "X4" / 10 "X3.5" / 10 "X2.5" / 10 "X2", different sizes Requirements to meet needs different needs, this t-shirt ruler are specially designed for adults, teenagers, toddlers and babies. This is a quick, inexpensive and easy way to try out T-shirt alignment tools of all sizes.