Botanicare Neoprene Insert for Power Cloners, 3.75-Inch 12-Pack

Manufactured from a sterile, soft material that is designed to hold and protect your cuttings without damaging any of the plants' delicate tissue. With 6 slits and 1 small hole, this ensures the insertion and extraction of cuttings goes smoothly. You can write details on the collars or simply use the different colors to identify different plants.

• Black foam inserts that act as root guards
• Holds no water to help prevent stem rot
• Non-Toxic material
• Sterile, soft material