Charles River Camden Crew Neck Sweatshirt UNISEX (9930) womens footwear The Endorphin 3 is the

The Endorphin 3 is the lightest spike for any miler to 10K runner

ESA (Embroidery Stow-Away) for easy decorating access

Engineered mesh tongue

Aetrex Speed Orthotics are designed for runners that want to enhance their competitive edge

Charles River Camden Crew Neck Sweatshirt UNISEX (9930) womens footwear The Endorphin 3 is theDescription 100% corded cotton sweatshirt fabric (10. 62 oz yd2) Garment dyed, then snow washed to achieve a perfect, one of a kind lived in look Features crew style neck with rib knit trim on neckline, cuffs and hem PRODUCT ALERT: Due to the dyeing process of this garment, differences in shading and color may occur due to its unique properties. Garments will gently fade over time for an enhanced vintage and relaxed look. Each garment is unique, no