Bungee Cords For Goggles - Pros/Cons?

I was thinking about getting one of those bungee cords for my goggles, but I'm not too sure... they look like they may easily slip off during a dive... but I'd love to hear some pros and cons about them from people who have used them in the past. I recently switched to Nike Remoras (from Sweedes)... and I'm loving it! Thanks. I LOVE the bungee cord. It's super easy to tighten your goggles if you need to but I haven't had to tighten them since I got it, and I've had no trouble on dives at all ... I've had my goggles slip once and that was without the bungee cord, since using it they have never even slipped. I think it's a lot more comfortable.

I was thinking about getting one of those bungee cords for my goggles, but I'm not too sure... they look like they may easily slip off during a dive... but I'd love to hear some pros and cons about them from people who have used them in the past. I recently switched to Nike Remoras (from Sweedes)... and I'm loving it! Thanks. I LOVE the bungee cord. It's super easy to tighten your goggles if you need to but I haven't had to tighten them since I got it, and I've had no trouble on dives at all ... I've had my goggles slip once and that was without the bungee cord, since using it they have never even slipped. I think it's a lot more comfortable.