Jobst For Men 15 20 Knee Hi Black X Large (pair) Stockings Battery Type:CR 2032 3 14272 Battery Type:CR 2032 3 s goal to not only provide Mom with dependable quality products but also ensure she has the resources she needs to have a positive and successful breastfeeding and pumping experience * To reach this goal Evenflo is excited to include comprehensive breastfeeding education with the purchase of each pump * Developed by our partner Breastfeeding Expert Shari Criso (IBCLC CNM RN) Simply Breastfeeding is a practical and proven program that has helped thousands of moms successfully breastfeed * This breast pump kit includes Electric Breast Pump 5 fl Knee High (Closed Toe) * Classic Black * 15 20 mmHg * X Large * Ankle Circumference 10 1 2 12 * Calf Circumference 15 20 * * Attractive ribbed design with 3 D knit structure * Easy to wear with a comfortable band that keeps socks up without binding * Flat toes seams and a roomy toe section * Reinforced heels for a longer lasting durable product * Anti bacterial additive reduces unpleasant sock odor * Special Moisture Transport System with soft micro and multi fiber yarns in the sole keeps feet dryer * Latex Free * Color: classic black