: The car seat belt lock is made of ABS, which is comfortable to touch, exquisitely crafted, rust-resistant, corrosion-resistant, wear-resistant, durable and safe to use. Easy to use. Use: Just put the seat buckle on the seat belt buckle receiver and buckle the seat belt into the slot. Just use our special key to open it again. Guaranteed safety: Worry about your or your family accidentally unfastening the seat belt, thus affecting safety. Our safety seat belt protector can ensure the safety of your family. Suitable for most vehicles: The car seat belt lock cover is compatible with 90% of the models on the market, such as sedans, trucks and SUVs. Please measure your car seat belt buckle size first, as long as your seat belt buckle shape and size are the same as our car seat belt buckle, then it can fit perfectly. Multi-function: Our seat belt buckle is also useful. Those with special needs and the elderly, which greatly reduces the risk of unfastening the seat belt and prevents them from unfastening the seat belt when we drive. Before purchasing, please note that the size of your seat belt receiver matches our car seat belt buckle bracket. Notes. Please allow slight size errors due to manual measurement. Notes. p> Due to the light and screen difference, please understand that the item's color may be slightly different from the pictures. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.