Proslat 88102 Wall Panel and 20-Piece Hook Kit for $139.99. Shipping is $5.00 for a total of $144.99 shipped. Here is a screenshot for reference. The slat wall organizer panel is made of high density PVC, holds up to 75 lbs per linear foot per slat, and measures 8-ft x 4-ft. The kit includes 20 hooks with 1/8″ back plates.