Living in the caribbean, sunblock is uber important in your BOB or EDC (when outdoors). About 9 bucks buys you some half decent water/sweat proof 60+ SPF, and thats just enough where my Canadian skin doesn't burn in 30 mins!!!

The rest of the TD's would be for bottle water... if you look hard around here you can pick up 4 small bottles for 2 bucks.

Now i'm ready for the beach ;-)