CUSHIONING&LIGHTWEIGHT Steel toe shoes with thicken and soft insole to ensure the comfort of the shoes, and adopt a special sole design for better cushioning and support.A single shoe weighs 500g (1.1lb). Safety Shoes are very light, very comfortable to wear. ANTI-SMASHING&PUNCTURE PROOF Steel toe boots are equipped with European standard steel toe cap and puncture proof Kevlar midsole that can provide protection against 200J of energy, offer more protection against nails, screws and other sharp objects. BREATHABLE KNITTING UPPER Work boots are made of breathable knitting upper.Knitting upper not only can let you keep your feet fresh, but also make your shoes more durable. NON-SLIP RUBBER SOLE Indestructible shoes with rubber soles with special patterns, which are non-slip and durable. APPLICATION Construction Sneakers are suitable for people who work in construction, agriculture, landscaping, ranching and fishing. And it is also used in outdoor sports.