Product Description: Material: Acrylic Size: 4 different sizes suitable for adults and children Color: transparent Package includes: 4 x T-shirt alignment rulers You will get: the package comes with 4 t-shirt alignment tools in our package, enough for you to use, and help you design your t-shirts, as well as meet your different size needs in life daily Reliable to use: these transparent T-shirt guide rulers are made of acrylic material, durable and not easy to break, transparent design allows you to see the fabric clearly, long time to use Wide usage: our centering ruler tools are suitable for many occasions, you can use them for heat press, sublimation, screen printing, vinyl press, etc. And you can also use them to design kinds of clothes, such as t-shirts, short skirts, coats, shorts, pants, scarves, etc. Bring you some Convenience: With T-shirt vinyl craft tools, you can get the correct size information; The tool has clear placement marks, it can also be sleeved around the cervix to provide you with the center of the chest cavity point As practical gifts: you can prepare the ruler tools for yourself. even as a backup, or you can send them to your friends, family members, relatives, colleagues, lover and others as gifts; There are 4 different sizes for choice, don't worry about the sizes