FYFs are abrasion-resistant as well as cut-resistant, FYFs are not abrasion-proof and FYFs are not cut-proof. Wear FYFs with caution, while they provide reasonable resistance to abrasion and cuts as advertised, objects can penetrate them at any given time or situation. FYFs are neither puncture-resistant nor puncture proof. Be aware of pointy objects, which can penetrate FYFs without any given resistance.
FYFs are protective, yet not proof against any potential danger for your feet. Beware of any dangers on the surface you are walking. FYF is a product that wears out over time and has a certain lifetime depending on regularity of usage. FYFs can develop weak spots depending on feet shapes at any given time and expose these areas to injury as if they were barefoot.
No claims, representations or warranties, whether expressed or implied, are made by both our companies as to the safety, reliability, durability and performance of any of our companies' products. Furthermore, our company accepts no liability for the safety, reliability, durability and performance of any of our companies' products.
In no event shall our company be liable for any direct, indirect, punitive, incidental, special consequential damages, to property or life, whatsoever arising out of or connected with the use or misuse of our products.
FYFs are suitable for outdoor use on soft ground, track across the fields, sandy paths, forest paths, sandy beach, gardens, water sports, board sports, swimming, protective - not proof - against cuts potentially caused by shells, corals, stones to a limited extend.
FYFs are not suitable for tarmac roads may decrease durability of the product significantly, paths with sharp obstacles, rocky paths to a limited extent, sports where there are needle-like objects like sea urchins, as FYFs are not puncture-resistant. As there is no sole, FYFs are not suitable as footwear for lengthy walking and hiking with abrasive movement, not suitable for surf- or windsurfing boards with rough sanded surfaces. Same stated for FYF to be applied for the SPS / Swiss Protection Sock.