Freedog Cool Pro Tech Collar Size:15mm x 30/42cm then put it on your

then put it on your dog to keep them cool and comfortable

This is very important for young students and people who face heavy homework or monitors every day and have to work through a computer or play video games through a TV or smartphone

enhances contrasts and is comfortable for the eyes

Color : Refl Gray

Please contact professional optician if you would like to replace the power lens

Freedog Cool Pro Tech Collar Size:15mm x 30/42cm then put it on yourCooling Comfortable Breathable Reflective Adjustable Highly resistant Exclusive collection collar designed to be used during all? seasons of the year. Combines comfort, padding, reflectivity? and ergonomics. Includes a foam with gel inside, designed? to provide freshness to our pets on hot days. Added a special touch: a fabric that changes pattern to clearly? indicate when the cooling function is active. Recyclable material 50% Nylon, 30% Polyester,