Made of quality PVC material, these disposable breeding rods are soft and flexible. Each catheter is individually packaged and designed for animal use, helping you locate the insemination site. The insemination rod measures 15 cm (5.9 inches) in length, making it suitable for various animal breeds, including dogs. These flexible breeding catheter tubes are compatible with most syringes, facilitating the fertilization process in animals. They can be used for canine species and other animals. The rods are bendable and can be cut to fit specific needs, allowing gentle insertion into the animal's uterus. The package includes 50 blue artificial insemination rods. Material: plastic. Color: blue. Package contents: 50 x Insemination Rods. Other items not included. Note: Lighting and display differences may cause slight color variations. Measurement error allowance: +/- 1-3 cm.