This is a new without tags Smartpak Deluxe Regular Neck Stable Blanket in a size 63".  Medium/ Light weight 100 Grams of Fill.  Black with Grey trim. 

• Smooth nylon-lined shoulders, fleece wither padding, and shoulder gussets prevent rubbing
• Two front buckle closures, cross-belly surcingles, and removable elastic leg straps for a secure, adjustable fit
• 600 Denier Protective outer shell