Women's Luna 2.0 Mid-Cut BOA S3 HT Shoes No. 78249 FEATURES EN ISO 20345:2011 S3 WR SRC BS EN IEC 61340-4-3:2018 – ESD Built on a women's specific last Helly Tech® Waterproof Membrane Molded TPU toe bumper Molded heel overlay Reflective Details BOA® Fit System – M4 Moisture wicking and breathable air mesh lining made of 50% recycled content Aluminum safety toe Metal free nail penetration protection Ortholite® X25 Hybrid Footbed - lightweight, breathable and provides long lasting cushioning and moisture management while using 20% eco-content in the formulation Lightweight and cushioning High Rebound EVA midsole with nitrile Rubber Outsole. Slip Resistant Abrasion Resistant Fuel and oil resistant Non-marking