Provides a powerful deterrent to theft and tampering. Ideal for use on luggage, backpacks, tool boxes or items with a hasp lock. Simply sign the poly tag with a ballpoint pen, then thread the plastic loop through the items closure. Breaking the signature seal and releasing the loop is the only way for someone to gain access to your property. Works on its own or in conjunction with locks. Size: 6 x 8 1/2; Color(s): Red; Series: N/A; Number of Duplicates: N/A.