Specs: - Fabricated from 1/2" HDPE starboard (sides, front and back) and 3/4" PVC Board (top and bottom) - 36" wide x 14" depth x 9" wide (+/-) - Door opening is 17-3/4" wide x 5-1/2" height (+/-) - Locking door hinge - Two speaker holes. Hole diameters are 4-7/8" (+/-) **This storage box is made to fit under the steering wheel of some Boston Whaler Super Sport models. Please check your measurements to ensure correct fitment.** This leaning post cabinet is produced by Marine Fiberglass Direct and is proudly made in the USA.