High visibility void message reveals tampering attempts. Patented triple-seal closure with interior adhesive leaves no openings once sealed. Special thermochromic ink turns red when subjected to heat. Security micro perforation immediately reveals attempts to pull closure up. Anti-static liner does not cling to hands & clothes, speeding up processing. Aqua detect ink reveals exposure to fluid. Large serial numbers & barcodes for easy tracking via CCTV. Indented side welds preventing cut & resealing. 1,000 note capacity. Width: 9"; Color(s): Clear; Height: 12"; Closure: Patented Three Seal.