Atomic Aquatics Open Heel Split Fins Blue Size Medium. Preowned. Visible signs of usage, but still in good working condition. Stored indoors. Refer to pictures. Measurements are approximately 24" length, and 7.75" width. Measurements exclude heel strap. Weight is ~3 lbs per pair. Men's shoe size is US 6-8.5 and Women's shoe size is US 8-10. Scuba boots can add bulk to your shoe size. Therefore, depending on your scuba boots, you may need to go up a size from your normal fit especially if you are on the higher end of the shoe size range. Retails for $250
eBay