Cardinal Gates 15' KidShield Makes Indoor Balconies Safer! Here is a great safety solution for indoor balconies, lofts and landings. Kid Safe Banister Guard is a clear almost invisible banister shield that is made of durable, shatterproof plastic. It is flexible so it curves around banisters and easily trims to any length with a scissors. Attaches with special ties to banisters and newel posts. A hole punch lets you place the holes just where you need them. Available 15' long by 33" high. Everything you need to attach is included: 15' Banister Shield, hole punch, mounting ties and screws.