Besteek Door Edge Guard/Protected Lining/Trim Molding fits most cars, 32-ft easy D.I.Y. Installation, Internal Double Sided Tape (No Glue Required), Durable, 3-Color Options These door edge guards will protect your vehicle from nicks, chips & scratches.They install easily with no tools. They are U channel design and fit easily over any door edge. Vehicle door edge guard protect each door edge and help maintain the vehicles condition by preventing door dings, dents (when open the door), chipping paint and rust.Protect Your Car Vehicle paint protection doesnt have to involve the entire car from front to back. Sticky double-sided adhesive tape keeps the strip at the door edge securely (use with primer would be better), the sticky part of the strip should go on INSIDE of the door edge. Convenient for DIY installing and removing, less than 20 min. Invisible design offers practical vehicle protection. Act as a car edge guard against nicks and dings, it look good.For your car offering a literal line of defense to keep the paint there looking as good as the day it was first appliedand preserving the integrity of the metal beneath. Our Door Edge Protected Lining works best for door edge thickness up to 2mm ( .078"). Attention to truck/van owners, please ensure your door edge thickness prior to purchase.