Sleeve / Sleeve with fastening is part of the garment HR4 against thermal risks, it provides safety feelings and freedom of movement. They can be used in combination with gloves and/or aprons from HR system, or can be used separately. Fastening (HR4_R+) is solved by the VELCRO system along the entire length of the sleeve and is covered to prevent possible adhesion of molten metal, contamination or damage.
Seeves should be used in less dangerous environment which does not require jackets or coats.