Exceptional rubber strap. Wow! - The minute I took strap out and felt the rubber, I knew it was a winner. Actually like it better than the Hirsch caoutchouc watch straps, I own. Noticed on Watch Gecko website, in their product photos, the slight curve of strap at lug connection point. Thought, 'that's great, might form well to wrist. And it does. Silicone is soft, yes. But it NEVER takes shape of wrist. It always want to lay flat. I prefer real rubber. This strap is my new favorite rubber strap.