Feature:1. The Tshirt calibration tool can help align designs to shirts every time. You can not only make all kinds of personalized clothes for yourself, But also design clothes for your family and friends.2. It can be twisted at will and can be reused. And it's very light and soft, so you can take it with you whenever you need it.3. Made of high quality PVC with visible printed scale, this T shirt guide rulers will not easy to peel or fade, has strong elasticity and tenacity, will not broken.4. Suitable for your heat press, sublimation, screen printing, vinyl press etc. Save time on center your designs, bring you much handmade convenience,work well to design all kinds of clothes.5. It is a great gift for your friends, tailor, sewing projects lovers and seamstress for thanksgiving, christmas, father's day, mother's day perfect gift.Specification:Item Type: T-Shirt RulerMaterial: PVCColor: TransparentAdult Ruler Size: Approx. 25.5x12.7cm / 10.0x5.0inMouth Diameter: Approx.18cm / 7.1inYouth Ruler Size: Approx. 25.5x11.5cm / 10.0x4.5inMouth Diameter: Approx.16.4cm / 6.5inToddler Ruler Size: Approx. 25.5x9cm / 10.0x3.5inMouth Diameter: Approx.13.7cm / 5.4inInfant Ruler Size: Approx. 25.5x6.4cm / 10.0x2.5inMouth Diameter: Approx.11.5cm / 4.5inWeight: Approx. 117g / 4.1oz.Package List:4 x T-Shirt RulerNote:1. Please allow 1‑2in error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.