Elastic Design - Applicable Variety Occasions These dog ear wraps are designed with elastic bands, which can adjustable width, so you can easily put on or off them to your pets. The dog ear muffs can be used for dog daily or holiday,anxiety or fear of strangers and new environments.Also suitable for harsh weather, such as thunder, lightning, hurricanes, snowstorms, etc. Quality Materials - Noise Reducing Earmuffs Our calm hoodies are made of soft, skin friendly fabric and high elasticity design, making your dog feel comfortable. It can effectively relieve pets under excitement or stress. The dog hood adopts a fully wrapped design, which is allows for adjustable width to fit your pet's neck, helping to reduce noise, protect dogs ears and can also effectively prevent dust and cold wind, ensuring that your dog's head and neck keep warm in the cold winter. Multiple Size Options - Meet Different Needs Choose from S/M/L to find the fit for your large, medium, or small dog or cat. Please check the size before buying.（Please refer to the picture for size details） Suitable for pets to wear during winter or cold weather walks, hiking, camping, or other outdoor activities. Application Scenario 1 Application Scenario 2 Application Scenario 3