4 mil 3"x4" Reclosable Bags: 10 Pack
This 3" (7.5cm) x 4" (10cm) reclosable zipper plastic bag fits the small Groundspeak log books perfectly. They are nice and thick so they won't tear or end up with holes after they have been openned a few times!
I carry some in my caching bag to do cache maintenance!
10 bags for $1.75 or make it a 100 pack for $14.00 with the drop down menu below.