Portable Collapsible Blinds - Bundle of 6Bundle of 6 blinds High stress aluminum tubing Vinyl sail in choice of 3 colors 85" tall when standing Breaks down to 48" [split] Our portable collapsible blinds are perfect for Schutzhund and IGP training and trials. Blinds are constructed from aluminum poles that easily come apart in the middle with a simple push button mechanism for easy transportation. Blind poles have strong aluminum spikes and solid anchoring steps to push the feet securely in