Widely UsesOur seat belt buckle is also useful to special needs children and also elderly people, decreasing significantly the risk of unbuckling the seat belt, stop them unbuckling their seat belt while we are driving.Safe DesignWill your kids unbuckle their car seat belts themselves? This is unsafe for them, this seat belt buckle guard can help you solve this problem because it has been designed to prevent the accidental or deliberate release of safety belt buckles, and keep children in car seats locked and tight.High-quailty MaterialThe seat belt buckle guard is made of stronger and more durable ABS plastic material, sturdy and durable. Which can be used for a long time.Easy to InstallWithout needing any tools! Put the seat belt buckle guard over the buckle receiver and buckle the belt through the slot. To remove it, simply push the buckle release with a key.Perfect SizeThe seat belt buckle size of 5.5 x 3.2 x 3cm, fit most of vehicles in the market (Except Truck). Please be sure to measure your car's before ordering. Our efficient belt buckle universal design makes it the perfect choice for most standard car seat belt. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!