Napa Home & Garden Wildflower Study, Set of 6 wall art The size is - 17.5 x 1.5 x 23.75 Set of 6 Interior use only. Clean with dry cloth. Avoid harsh chemicals. All the charm & detail of these wildflowers is illustrated in shades of gray, black & white. Paired with a crisp black frame, a handsome set for office or study.