"[ Included ]: Four T-Shirt Alignment Rulers. The Complete Package For Creating The Perfect T-Shirt! Sizes Include; Adult, Youth, Toddler, Infant. All Rulers Are Made Perfectly Transparent To Give The Best Attention To Detail.^ [ Quality ]: Made From High-Grade Pvc. Our Rulers Are Strong & Durable Plus Giving The Ultimate Flexibility. No Worry Of It Snapping Like Acrylic Rulers. With A Thickness Of 0.1Mm, Our Transparent Rulers Give You Ultimate Control & Clarity Where To Place Your Transfers. Minimal Storage Needed.^ [ Easy To Use ]: No More Guesswork For Your T-Shirt Designs. For Guaranteed Centered Transfers Simply Line Up The Ruler To The Collar And Center Your Design Before Pressing.^ [ Multi-Use ]: Simple Crafty Tool That Assists Your Creative Ideas To Come To Life! From Simple Small Designs To The Professional Business. The Ruler Is Fantastic For Your Heat-Press, Sublimation, Screen Printing, Vinyl Press And Others. We Prioritize Customer Delight. Striving To Bring Only The Best Products To The Market With Confidence Of A Happy Shopper.^"