Made of 100% Polyester Micro Fabric " Neon Yellow" with 4cm wide reflecting tape fully stitched with black base., Polyester Piping all over with Front Plastic Open end Zipper 5VS, 2 small Pocket on front heart side & opposite Heart side. Adjustable Velcro on shoulder and open sides with adjustable belt with reflecting material with Velcro Closer. Sizes. S to 3XL