Sample Pack – 6 Acoustic Slat Panel Colors See and feel the quality before you buy. Our sample pack includes six of our most popular acoustic slat panel finishes, helping you choose the perfect color for your space with confidence. FREE DELIVERY Automatically applied at checkout—no code required. SAMPLE REBATE After your order is placed, you'll receive a unique discount code by email that can be applied toward your future purchase of full-size acoustic slat panels.