I-Fashion Dog Harness LED Light-up Flashing Harness for Small Dog Cats safety Harness 7Colors LED light glows and flashes in darkness.Bright light can be seen from far away.Helps to keep you and your dog & other pets safe during walking. Suitable for Puppy Dog like: Chihuahua, Pomeranian,Poodle,papillon,yorkshire terrier,bichon frise and so on, also for cats and other pets You get 60 hours of steady light, or over 80 hours of flashing light,Made from 100% tough Nylon strap and rain resistant electronics. Easy and comfortable to wear and remove.Easy to use: simply pushing the control button makes the light ON/FLASH/OFF. Notes: Before order, pls measure your pets and order the suitbale size, S: Length: 32-40cm/12.6-15.7'' Width:2.0cm/0.79inch M: Length: 38-50cm/15.0-19.7'' Width:2.5cm/0.98inch L: Length: 43-60cm/16.9-23.6'' Width: 2.5cm/0.98inch