FIG. 1 is a perspective view of a bag having a clear bottom and opaque sides. FIG. 2 is a front elevation view thereof, the back view being a mirror image thereof. FIG. 3 is a side elevation view thereof, the opposite side view being a mirror image. FIG. 4 is a top plan view thereof; and, FIG. 5 is a bottom plan view thereof. In the drawings, the broken lines illustrate unclaimed features and form no part of the claim.