eBodyboarding 2mm 3-in-One Cinch Fin Sock with Heel Pad & Cinch — designed by bodyboarders for bodyboarders, this is a fancy fin sock that triple-teams the problem: a heel pad that grabs your fin strap, an instep cinch that locks the fin to your foot, and a 2mm sock that cushions you against blisters. Wear your fins for hours without chafing or surprise fin departures.
Key Features:
- Material: 2mm neoprene
- 3-in-1 design: Fin sock + heel pad + instep cinch strap
- Attachment: Heel pad secures to your fin strap with hook-and-loop closure
- Benefit: Keeps fins locked on and prevents foot chafing
- Best for: Bodyboarding and bodysurfing
Sizes (comes in a pair, US foot size):
- X-Small: 4-5
- Small: 5-7
- Medium: 7-9
- Large: 9-11
- X-Large: 11-13
- 2X-Large: 13-15
Fit tip: Wearing a fin sock will change how your swim fins fit—a 2mm fin sock adds about 1 shoe size, so be sure to factor that in when choosing your swim fin size.
Care: Rinse with fresh water after each use and air dry in the shade.
FAQ:
- Does it come as a pair? Yes, sold as a pair (two feet, two socks — math checks out).
Shipping
- Free shipping on California orders over $75 and continental US orders of $150 and up. Some oversized items are excluded, including EPS core bodyboards, large boards and large board bags.
- Orders ship Monday to Friday. Our shipping cutoff is 2 p.m. Pacific, and most orders ship within 1 business day.
- Some items ship from other warehouses and may take a few extra days.
- You'll see your exact shipping cost and options at checkout before you pay.
See all shipping rates and delivery times
Returns
- Unused items in new, sellable condition can be returned within 30 days of purchase for a refund, minus shipping costs.









