EXTERNAL DIMENSIONS: 20 3/8″ x 16 3/8″ x 9 5/8″ (+/- 1/8″) – 200 pound strength FEATURES: Sealed seams – 200# offers 60% greater pressure resistance than 32 ECT SINGLE BOX – TAPED/FOLDED FOR SHIPPING PURPOSES SHIPPED FROM – SHIPPING BY ELI – ARIZONA S-22197