Color

• White (2)
• Silver (2)
• Black (2)
• Gold (2)
• Orange (2)
• Coral (2)
• Red (4)
• Pink (2)
• Fuchsia (2)
• Purple (4)
• Blue (4)
• Turquoise (2)
• Green (4)
• Yellow (2)
• Glow Yellow (2)
• Glow Green (2)
• Glow Blue (2)
• Glow Orange (2)
• Glow Pink (2)

Material

•  Aluminium (2)
•  Silicone (4)

Shape

•  Bone (6)
•  Paw (1)
•  Round (6)

QR Code

•  Without QR Code (2)
•  With QR Code (3)

Engraving

•  Without engraving (2)
•  With personal engraving (4)

Fluorescent

•  No (2)
•  Yes (2)