Chris Adams wrote a review of SealLine Baja Deck Bag on September 20, 2011
Attaches using 2 velcro straps. Secure, but would've appreciated having D-rings/clips on the corners as well. Not completely waterproof as website says, but deifnitely kept everything I needed while out (trail mix, beef jerky, etc...) nice and dry. Very well constructed. Worth the money.