Made of 100% polypropylene, SMS technology (Spunbond, Meltblown, Spunbond). It has a microbiological barrier (BFE) and mechanical barrier. Model: long sleeve, knitted cuff, back closure with straps for tying at the neck, back closure with straps for criss-cross tying (OPA), providing a total closure and available with surgical fold in non-sterile surgical grade, ready to sterilize in your autoclave. Available in sizes 1.25x1.40 to 1.50.