Upper in high tenacity AIRFREEDOM FABRIC nylon, highly breathable and MICROTECH, internal lining in 100% polyamide fabric, run-proof, absorbent and desorbent, breathable, anti-abrasion, external lining in AIRFREEDOM Fabric nylon.
\nRigid ANTI TORSION arch support in polycarbonate and fiberglass. BREATHABLEPLUS footwear, particularly suitable for warm seasons. Polyurethane \/ TPU sole with high electrical resistance.
\nEVANIT insole with special compound of EVA and nitrile, with high bearing capacity and variable thickness (12mm – 8mm – 3.8mm).
\nToe cap in composite TOE CAP TOP return non-magnetic, thickness reduced at the tip by 25% compared to tips on the market, thermally insulating, lighter with a weight reduction of 45% (only 50 g compared to the 90 g average weight of a tip in steel) and with elastic effect where in case of crushing, the tip returns to shape facilitating the exatriation of the foot.
\nHT APT Plate anti-perforation polyester plate – Zero Perforation 100% metal free insulating, 100% of the protected surface of the APT anti-perforation plate used as insole.<\/p>\n","protected":false},"excerpt":{"rendered":"
Upper in high tenacity AIRFREEDOM FABRIC nylon, highly breathable and MICROTECH, internal lining in 100% polyamide fabric, run-proof, absorbent and desorbent, breathable, anti-abrasion, external lining in AIRFREEDOM Fabric nylon.<\/p>\n","protected":false},"featured_media":134,"template":"","meta":[],"product_cat":[31],"product_tag":[],"class_list":{"0":"post-433","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-shoes","8":"first","9":"instock","10":"taxable","11":"shipping-taxable","12":"purchasable","13":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/shop.butfer.it\/en\/wp-json\/wp\/v2\/product\/433","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/shop.butfer.it\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/shop.butfer.it\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/shop.butfer.it\/en\/wp-json\/wp\/v2\/media\/134"}],"wp:attachment":[{"href":"https:\/\/shop.butfer.it\/en\/wp-json\/wp\/v2\/media?parent=433"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/shop.butfer.it\/en\/wp-json\/wp\/v2\/product_cat?post=433"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/shop.butfer.it\/en\/wp-json\/wp\/v2\/product_tag?post=433"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}