KG-XTREME | KG's Arch Support Insoles with Metatarsal Support Size:13-14 C100 3M™ Thinsulate™ insulation for

C100 3M™ Thinsulate™ insulation for maximum warmth

Polyester fleece lining

insulated boots feature flexible construction

Its heavyweight cotton jersey stands up to the test of time

is slip-resistant and features oil resistance (oil resistance tested for volume swell using EN345 TMP ASTM fuel A 7 Diesel ISO 1817 liquid for 22 hours and ASTM IRM903 & fuel B for 46 hours)

KG-XTREME | KG's Arch Support Insoles with Metatarsal Support Size:13-14 C100 3M™ Thinsulate™ insulation forCushioned Memory Foam Insoles to Provide Arch Support & Help Relieve Ankle, Knee, and Foot Pain, Metatarsal Insoles TARGETED ARCH SUPPORT: KG XREME Arch Support offers comfortable, easy to use shoe insoles for women and men with a soft memory foam cushion designed to provide foot support, absorb impact, and help provide foot pain relief. TARGETED ARCH & METATARSAL SUPPORT: KG XREME Arch Support offers comfortable, easy to use shoe insoles for women