First I would like to say that the shipping on this item was outstanding. I received my item within 3 days after placing the order. Kudos to BikerHiway. Now for the review.The black reflective tape works as good as can be expected. It is BLACK, therefore it will not reflecte as much light as does white reflective tape. The same holds true for the Red reflective tape and any other non-white colors. I digress. The black tape does reflect light and is virtually unseen on black items. I have a black motorcycle and placed a few strips of this material at key spots and to the novice, would go unnoticed during the day. I used this on fiberglass and metal and the the material was easiy to apply...just clean the spot first. I am not sure how well it will stick on soft items, such as saddlebags or seats.I would but this item again when needed. This is easily cut with sharp sissors.