Reflective and Illuminated Safety Vest Visibility and safety are fundamental concepts that distinguish the SEEcurity collection from Dovoplus. The reflective and illuminated vests ensure optimal visibility in the dark, allowing you to walk your dog safely. Practical and adjustable to fit your dog's size. Specifications - Reflective and illuminated - Easy to remove with adjustable Velcro straps - USB rechargeable - 100% neoprene - Waterproof and washable Sizes - - M: Neck: 45-55 cm, Chest: 45-60 cm - L: Neck: 50-60 cm, Chest: 55-70 cm - XL: Neck: 55-65 cm, Chest: 74-88 cm