What are the Mc David Calf Sleeves? The Mc David Calf Sleeves are designed for active calf compression during run training. With targeted compression zones & Mc Davids patented h Dc Moisture Management Technology the Mc David Calf Sleeves are designed to optimise blood circulation before, during or after sport. As used by French handball player Nikola Karabatic. How do they work? Anatomically designed compression zones promote blood circulation around the calf preventing lactate pooling & allowing the user to utilise the sock during run training. Featuring Millimeter of Mercury* pressure & Mc Davids h Dc Moisture Management Technology, the Mc David Runner Sock keeps the area cool & dry allowing for prolonged use either pre, during or post training. Materiel: 40% Tactel®/27% Polyamid/
25% Timbrelle® Care/8% Lycra® Size guide Measure around leg from the centrepoint or thickest section of the calf muscle. S
- Mens shoe: 4
- 6, Womens shoe 5
- 7 (Calf circumference: 12.5
- 13") M
- Mens shoe: 6
- 8, Womens shoe 7
- 9 (Calf circumference: 13
- 14") L
- Mens shoe: 8
- 10, Womens shoe 9
- 11 (Calf circumference: 15
- 16") XL
- Mens shoe: 12
- 14, Womens shoe N/A (Calf circumference: 17
- 17.5") XXL
- Mens shoe: 14
- 16, Womens shoe N/A (Calf circumference: 17.5
- 18") Please note: * Millimeter of Mercury is a pressure measurement
- no actual Mercury features within the product.