EUC ThunderShirt Dog Anxiety Shirt * ThunderShirt is the original, vet recommended calming solution that helps reduce anxiety in dogs in a drug–free way. Like swaddling an infant, the dog anxiety vest's patented; design applies gentle, constant pressure to calm many types of anxiety, fear, and over–excitement issues in dogs. 80% of ThunderShirt users see improvement in their dog's anxiety when using ThunderShirt. ThunderShirt is recommended for thunder, fireworks, separation anxiety, travel, & vet visits. Treat anxiety, fear, and over–excitement in style! You'll love the calming effect of ThunderShirt on your dog. * Excellent used condition * Color grey * Size L