? Well Worth the Money for The Peace of Mind—If you have a little escape artist, you need this toddler wrist strap!!!. ? 300D Elastic Wire Rope—It up to 251CM to increase the activities of space. The wristband is built-in stainless steel wire rope, making the product more durable and easy to stretch, never worry this safety harness will be cut by knife. ? Child Can’t Escape—361°rotating cuff anti lost links with automatic springback,it can ensure your child safety during travel in public with crowed people, while give them confidence, encouraging them to explore the envirment. ? The Toddler Reins is Well Made and Comfortable to Wear—Made of soft superior breathable cotton material, eco-friendly, skin-friendly fabrics, easy to use, wrist straps are soft no friction, excellent ventilation, comfortable and breathable. ?Upgraded with Key Lock—Child anti lost wrist with Lock,The top-of-the-line lock and key design provides an extra level of security- once locked, kids won't be able to remove the wristbands until they have been unlocked by a parent.