This Pitking Products Self Assemble Heat Reflective Sleeve is designed to cover your hoses and wiring to protect them from radiant heat. The sleeve is made from a fibreglass yarn with a laminated outer layer made from aluminium. There is a self adhesive strip which seals the sleeve securely around your hoses or wiring. The sleeve is very flexible, it can be shaped very easily and cut to a required length with a sharp knife or a pair of scissors.Adhesive back aluminium strip will seal the reflective sleeve tight and securelyKeeps your wiring, hoses and fuel lines coolThe size can be adjusted to accommodate different hose sizes