Natural Coconut Mulch Ring - This set includes 16 pieces of 11.8-inch tree protection mats made from natural coconut fiber. Each mat is 6mm thick, sturdy, and evenly constructed. These plant covers are easy to use, can be trimmed to fit various plant sizes and shapes, and provide effective protection. Tree Weed Barrier Ring - The mats help suppress weed growth while enhancing the appearance of your garden and keeping the area neat. They support healthy plant growth, contributing to a vibrant and attractive space. Protect Plants from Digging - These soil cover mats serve as a barrier to help prevent children or pets from disturbing the soil, maintaining a tidy look. The natural coconut mulch rings are safe for use around plants, children, and pets. Great for Plant Growth - Designed with small pores that allow water, air, and nutrients to reach plant roots, these mulch covers also offer good moisture retention to help keep soil moist and reduce drying. Maintain Soil Temperature - The mats help moderate soil temperature by providing insulation, keeping it warmer in winter and cooler in summer. They offer protection against frost and support a stable growing environment. Suitable for use in gardens, living rooms, balconies, nurseries, offices, and decorative greenery setups. Note: Due to different production batches, slight variations in the center pattern and color may occur. This is normal and does not affect performance. Color: Brown Material: Coconut fiber Package Contents: 16 x Coconut Fiber Tree Ring Mulch Mat Only the items listed are included; other items are not included. Note: Lighting and display differences may cause the actual color to vary slightly from the image. Measurement may vary by +/- 1-3 cm.