Type: Heavy Duty Stainless Steel Pet Dog Chain Collar for Medium Large Dogs 3 Colors:Blue/Pink/White Material:Metal Features: 100% brand new and high quality,strong and durable Full of bling rhinestone,luxury and eye-catching Design for showing or any occasions High-level handcraft:The button is totally closed,hard to break off.High polished technology Theme:Party, Show.etc Size Total Length Width 40# 16''(40cm) 3/8''(1cm) 45# 18''(45cm) 3/8''(1cm) 50# 20''(50cm) 3/8''(1cm) 60# 24''(60cm) 3/8''(1cm)