Atlantis Spree F40 Snorkelling Fins

Lightweight thermoplastic blades and rubber foot pockets make for a user-friendly snorkeling fin. Each size has a different vibrant color blade. Here's another way to find your correct fin size: 1. Measure your longest foot from big toe to heel. 2. Select the closest size from this list. These are the actual inside toe to heel measurements of the fins (There is a tolerance for 5mm either way). Size Chart Size Inside Fin MM Inside Fin Inches XS 3-5 (Silver) 215mm 8"1/2 S 5-7 (Green) 230mm 9" M 7-9  (Blue) 240mm 9"1/2 L 9-11 (Yellow) 260mm 10"1/4 XL 11-13  (Black) 285mm 11"1/4