The skeleton of a foot consists of 28 bones. The foot bones can be divided into following groups: tarsal bones, metatarsal bones and phalanxes. 20 muscles and over 114 tendons and ligaments ensure the required flexibility and stability of the bones to each other. A fine nerve and blood vessel network supplies the surface and deeper muscles above and below the foot., Long story short, that’s exactly why you need the new ergonomic NTT and the choice of four different sizes to find exactly the NTT which fits to your feet. The new strap design keeps your feet at the right place and the new fibre glass reinforced double hook closure system keeps the whole strap closed in any conditions. The economic EVA pad in combination with the toe padding is the guarantee to always have the right grip, an optimal pressure distribution with maximum comfort. This new ergonomic NTT gives relief to overstressed nerves and prevents fatigue and pain, your feet will get less tired and you’ll stay on the water longer. The ergonomic NTT footpads in combination with the adjustable heel pads help to reduce pressure on the heel and even avoid shocks on the entire body, helping alleviate long-term foot, back and knee pain. An additional nice little gimmick is the possibility to stick the screws of the pad on the bottom of the pad, so you don’t lose them whilst travelling! Slide into your new slippers!