Description:  Material: Polyester Color: Black(as pictures show) Size: 1.1m*3.8cm Weight: 100g   Safety belts for children safety belts. The existing safety belts are made to fit for the original body. When they grow up or wear thick clothes、 use it to adjusting the length of belt. Seat belt: Make of high strength polyester、 wear-resisting.   Package included:   1 X Child safety belt