These note cards reproduce Iselin's fine-art portraits of seaweeds created with a flatbed scanner. Each box contains 12 blank 5 x 7-inch cards printed on fine white stock and 12 white envelopes. This set contains three each of the following four designs: Five-Ribbed Kelp (Costaria costata) Red Sea Leaf (Erythrophyllum delesserioides) Sea Grapes (Botryocladia pseudodichotoma) Sea Palm (Postelsia palmaeformis)..