Part #UC307 The Active Ax calf sleeves are made from powerful 105 denier circular knit compression fabric. The elite calf sleeves will give you maximum calf muscle containment to help reduce muscle soreness, cramping and shin splints. The calf sleeves are ideal for running and any type of training. All sizes are unisex sizing. Please refer to the size chart for the correct size. Made in the USA & Berry Compliant. BENEFITS Graduated compression to promote increased circulation Powerful 105 denier circular knit compression Reduced muscle soreness Reduced risk of shin splits Reduced muscle vibration 65% nylon / 35% Invista Lycra USES For running For training For all sports FEATURES Moisture wicking fabric for dryness FUZE Antibacterial SPF50+ sun protection Comfort elastic rib for long durations Flatlock seam for comfort and less chafing Unisex Sizing Sold as a PAIR GARMENT CARE INSTRUCTIONS Machine wash in cold water with like colors Tumble dry cool setting or Hang to dry in a cool shady area away from sun Do not use bleach, fabric softeners or dryer sheets Do not iron MADE IN THE USA All DFND products are Designed, Tested, and Made in the USA. We take pride in supporting American businesses and giving you the best garment possible. We strive to support local businesses that provide safe working conditions, good paying jobs, and a cleaner environment. By proudly producing our products in the USA, we aim to support the American worker and their futures, helping to promote and sustain American manufacturing jobs for years to come. CONTACT US For all inquiries, please email us at [email protected].