Suitable for most people: these T-shirt ruler guide tools are perfect for designing the T-shirts of adult, youth, toddler and infant, designed with clear scales and markings, these printing guide rulers can be applied as kinds of shirts Durable and reusable material: these alignment rulers are made from durable PVC material, long time for you to use, and not easy to break, they also have relatively toughness, can be bent without breaking Various choices: we provide you different styles of the T-shirt alignment tools, including crew-neck and v-neck T-shirt alignment tools in various sizes, you can choose different shapes and sizes according to your preference, to center your design Make your DIY design easier: just need line up the ruler to the collar of T-shirt, which can help you center your design easily and be more accurate, saving your time and energy Specifications: Colour:white Material:PVC Package Contents: 7 * Crew-neck T-shirt alignment tools 5 * V-neck T-shirt alignment tools 1 * Soft tape measure Only the above package content, other products are not included. Note: Light shooting 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.