3n2 Reaction Lo Umpire Officiating Shoes Official Umpire Shoe of the National Softball Association Official Umpire Shoe of National Pro Fastpitch Overview: With its wear-resistant, easily polished 100% genuine leather construction, the REACTION LO is a great call for the officiating professional with an eye on comfort and durability. Its lightweight, compression-molded EVA midsole has been specifically designed to reduce the knee and joint stress associated with prolonged standing. Weight: 12.8 ounces Men s Size: 6 - 12.5, 13, 14, 15 Width: D EE Sizing Recommendations: - Our shoes typically run true to size. - For 3N2 shoes with D widths, we recommend ordering a half size down if you have narrow feet. - For other 3N2 shoes, we recommend ordering a half size up if you have a wider foot. Footwear Sizing Conversion Chart:Men s66.577.588.599.51010.51111.51212.5131415Women s7.588.599.51010.51111.512-------Youth5.56---------------