McDavid Classic Logo 436 CL Level 2 Achilles Tendon Support - Black - Large/X-Large Adjustable Strap With Semi-Tubular Buttress Applies Constant, Pain-Relieving Compression At The Achilles Tendon Adjustable 2-Way Stretch Strap With Hook And Loop Closure. Fits Right Or Left. Design Disperses Force Caused By Running, Jumping And Minor/Moderate Pain From Tendonitis Quality Product Featuring The Original, Classic McDavid Brand Logo. Similar Models Featuring New McDavid Branding May Also Include Technical Enhancement And/or Improvements