1.new design durable dog leash led 2.Different Size available 3.Button Battery Controller ... Red, Green, Yellow, Blue, Black, Pink, Orange etc.Product Size: S:1.5*120cm, M:2.0*120cm, L ... to replace battery2).webbing with skirt hem Tube LED light strip inside, resisting tension and effectively protects ... collar 4).The length of the LED light lead can be adjusted by the glide buckle. new design durable dog leash ...