Do you walk through snow to get to the surf? O'Neill understands. The 5mm Heat wetsuit boot is defined by solid construction, comfort and value. Its super-duty neoprene thickness makes it perfect for cold water conditions.

Fit Tip: If you wear a half size, we recommend that you round up to the next available whole size (for example, if you wear a size 9 1/2, we recommend you go with a 10).