Wrap-It, 20 Pack, Black, 4" & 10", Self-Gripping Storage Cable Ties, Organize Cords & Wire, Use These Cable Ties To Organize Your Desk, Office, Entertainment Center, Appliance Cords & More, Designed To Be Able To Stay On The Cord When Not In Use, 10 Are 4" Long & 10 Are 8" Long, Dimension Of The Straps Are: 4" x .5" x 125, 8" x .5" x .125".