🌿 Grow Your Green Thumb with Confidence! Built to withstand the elements, ensuring longevity in outdoor conditions. Each cup measures 4" x 4" x 4.72", with a wide lip for easy handling and inspection. Crafted from non-toxic, BPA-free plastic for peace of mind. Strategically spaced slits promote healthy root expansion and aeration. Perfect for various hydroponic systems and soil types, from clay pebbles to rockwool. BPA-Free Ample Slits Reusable This 12-pack of 5-inch net cups is designed for hydroponics and orchid cultivation, featuring BPA-free plastic, ample slits for root growth, and a wide rim for easy handling. Perfect for both novice and professional gardeners, these durable pots support a variety of planting mediums.