Snorkelling fins are a crucial part of your snorkelling kit and whilst you might think that you can do without them, they do make a huge difference to your manoeuvrability and safety in the water.
Most snorkelling fins are designed to be worn with bare feet and incorporate a soft rubber pocket that wraps around your foot, but there are a few fins that have an elasticated or adjustable strap around the heel. Fins come in a wide range of shapes, sizes and designs, so you would think about what would be the most convenient or useful for you. Do you need them to be short to fit in a bag? Are efficiency and reduced effort a priority? Whatever you are after there will be a fin for you.