Pinit Strathmore 400 Series Watercolor Paper Block(0)No Reviews yet SKU: STR-47211 $24.99 Quantity discounts available QuantityPrice Quantity -+ Add to Shopping Cart Details 140 lb., heavyweight, professional grade, cold press surface is ideal for mastering watercolor techniques. Excellent for any wet media. 15 durable, ac... Details Back Details140 lb., heavyweight, professional grade, cold press surface is ideal for mastering watercolor techniques. Excellent for any wet media. 15 durable, acid-free sheets. Block measures 11x15". Bound on all four sides. Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review