Nitedog® Led Rechargeable Collar Blue Large - Blue, Blue One Size

FULL-LENGTH ILLUMINATION - Two ultra-bright LEDs and an integrated optical fiber illuminate the full circumference of the collar without a loss of brightness, providing 360° visibility while on night walks, hikes, camping, and at the dog park QUICK & SIMPLE RECHARGING - The NiteDog collar stays illuminated for 6 hours and 30 minutes on a single charge, recharging via micro USB in just 1 hour and 15 minutes to make daily use simple and practical RUFF & TOUGH WATER RESISTANCE - This light-up collar will keep shining through inclement weather, ruff-housing, and splashing around, allowing your furry friend to stay seen and safe through it all HIGH-QUALITY METAL BUCKLE - The integrated premium hardware features an adjustable belt-buckle style closure made of brushed black metal for easy access, sleek style, and lasting strength FITS LAP DOGS TO BIG DOGS - From Chihuahuas to Great Danes, there's a NiteDog collar for your pup. Small: 12"- 16" (30. 5cm - 40. 6cm) | Medium: 16"- 20" (40. 6cm - 50. 8cm) | Large: 20" - 24" (50. 8cm - 61cm) | X-Large: 24" - 28" (61cm - 71cm)