usually don't use the shoulder strap when carrying the camera around because I find it uncomfortable. That's why I've been using a neoprene wrist strap for some time now. That's why I was really looking forward to trying this tip from K&F, which right from the packaging looks like a product with attention to the smallest details. The hand strap is made of high quality materials: the plastic of the buckle is thick and sturdy and there is a safety clasp that prevents accidental opening when the two tabs are pressed. The soft part is made of very resistant Duraflex and leather: when you wear it it is quite comfortable, but here I would have preferred to use something softer like neoprene in contact with the skin. The strap I used previously had a slider that had to be tightened after wearing and then loosened to remove the strap. This was a bit inconvenient when you wanted to stow the camera away, as it meant that operation wasn't very quick. This tip has a different mechanism. In fact, there is a metal slot in which the tip runs and therefore closes like a loop. This way the strap loosens very quickly when you want it to and tightens just as quickly on the wrist. From a certain point of view, this may be a small security obstacle, since a malicious person could pull the camera from the wrist, but in my opinion it is not that simple, and the convenience of this mechanism certainly justifies taking some small additional precautions. It should be noted that the two lanyards that come into contact with the camera rings are manufactured to have a different color depending on the state of wear (they rub against the metal and therefore wear out over time). When it is time to replace them, they will indicate this themselves. I was very happy with this product, which I find well made and well thought out. The price is not among the cheapest, but I think it is justified by the attention to detail and the materials used.