Angoily Puncture Resistant Insoles, 3 Pairs Stainless Steel Steel Toe Inserts Insole Men Shoe Insoles Roller Shoes Insoles for Boot Inserts, Flexible Steel Plate Nail Proof for Safety Work Shoes

stainless steel Stainless steel material and practical, these shoe insoles have a service life and are easy to use. Puncture resistant insoles Metal shoe insoles: High hardness, strong structure, the shoes insoles are not easy to deform or break for you to use rest assured Boot inserts fit for any industry, including construction, manufacturing, agriculture, forestry, etc Men shoes insoles: Light weight, will not add much burden to your shoes, enables you to have satisfying wearing feeling Ut the anti-stab insole under the insole we usually use to imrove the comfort of use, rovides suerior rotective erformance