Lowe's offers the Garden Treasures Patio Bench, model no. SXL-PB401P, for $44.98. Opt for in-store pickup to avoid the $79 shipping charge. That's $2 less than the lowest price we could find for a similar bench. It measures 16" x 32" x 20".
Note that this bench is intended for children only and has a weight capacity of 120 lbs.