Restraints 1.2 PLASTIC CUFFS, NYLON CUFFS Key Technical Features Resembles a plastic ‘cable tie’ (cable ties are also used as restraints). Human Rights Concerns Can be either single or double cuffs. Statements and Standards from Human Rights Bodies Most models are designed to restrain the wrists, but there are also models specifically designed to restrain the legs. Examples of Existing Controls Most designs can only be tightened, and cannot be loosened once applied. Consequently, it is very easy to purposefully or inadvertently cause the detained individual severe pain and discomfort. Proposed Control Prolonged use of these cuffs can lead to lacerations, which can also lead to blood poisoning and other long-term physical impairments. 13