ECCO BIOM H4 This is a collaboration model with Erik van Rooyen. Size 42. As you can see from the photos, there is a normal level of wear and tear, but they are still perfectly wearable. I'm looking for the box, but I don't know where I put it. I will include it if I find it. The following is from the official description: BIOM® NATURAL MOTION® shape for a low center of gravity, realizing a sense of unity with the natural movement of the foot. Equipped with GORE-TEX®, which excels in waterproof and breathable functions. High-quality, durable full-grain leather is used for the upper. MTN GRIP outsole that achieves grip comparable to spikes. The sole by FLUIDFORM™ (Fluidform - the core of ECCO's comfort, a perfect fit that reflects the ergonomic curve of the foot) and high-quality premium leather manufactured at our own tannery combine to create a unique and comfortable fit. *This shoe has a sole shape developed to maximize grip on the grass of a golf course, so using it on rubber mats and artificial turf at practice ranges (such as driving ranges) may cause damage. We recommend wearing a different model (GOLF TRAY) when using it at a practice range.