Thundershirt Promo Codes and Coupons December 2025

ThunderCover Dog Tag Silencer

Dog Tag Silencers Details Eliminate the Constant Jingling Tired of those pesky dog tags waking you up when your pup decides to start scratching at 2:30 in the morning? Now you can say goodbye to that jingling all together! Simply slide your dog tags into our uniquely designed, durable silicone dog tag silencer. The silicone is transparent, so you can still easily read tags. ThunderCover is extremely easy to use, and can hold up to 3 regular sized tags. Great for silencing up to 3 noisy dog tags Clear covers allows for the tags to remain visible and readable Please see our ThunderCover Instructions Sheet for additional information. How it Works How it Works

ThunderWunders for Cats - Calming Paw Gel

ThunderWunders for Cats - Calming Paw Gel

ThunderShirt® for Cats

ThunderShirt® For Cats Details #1 Vet Recommended Solution for Cats ThunderShirt® for Cats is the original, natural calming solution for cats.  The patented design applies a gentle, constant pressure that has a significant calming effect on most cats. Using pressure to relieve anxiety in people and animals has been a common practice for years, like swaddling an infant, or using a weighted blanket. The ThunderShirt® for Cats is perfect for reducing anxiety during vet visits, nail trimming, travel, or other general anxiety issues.  Preventative vet visits are very important for maintaining cat health.  Thousands of families have seen the ThunderShirt transform their vet visits/travel, and have been able to provide better and more consistent care for their beloved cats.  Veterinarian recommended Over 80% effective Drug-free and easy to use No training required Money-back guarantee Attractive, durable, machine-washable fabric  Please see our ThunderShirt® for Cats Instruction Sheet for additional information. How it Works How it Works

ThunderEase Diffuser Heater Only - Compatible with Dog and Cat Refills

ThunderEase Diffuser - Dog or Cat Details ThunderEase Diffuser Refill Simply load a ThunderEase Calming Pheromone Refill (sold separately) and plug in your ThunderEase Calming Diffuser in the room your pet uses the most and watch the difference in behavior. Replace refills every 30 days for maximum calming benefits.  Give your pet the calm they need! Compatible with dog, cat, and multi-cat ThunderEase refills Replace refills every 30 days for maximum calming benefits  Covers up to 700 SQFT - place in the room where your dog / cat spends the most time Use ONLY in properly functioning 120 volt electrical outlets

ThunderShirt® for Dogs

ThunderShirt and ThunderCoat Combo - Final Sale

ThunderCoat + a Free ThunderShirt® Combo Details Millions of Dogs Helped ThunderShirt® is the original, natural calming solution that helps reduce anxiety in dogs in a drug-free way. Like swaddling an infant, the ThunderShirt® patented design applies gentle, constant pressure to calm all types of anxiety, fear, and over excitement issues in dogs. Proven to be over 80% effective in reducing anxiety for fireworks, thunderstorms, separation anxiety, travel, vet visits, problem barking and more. Treat anxiety, fear, and over-excitement in style! You’ll love the ThunderShirt® calming effect on your pup. This two in one combo is perfect if you want the combination of both a ThunderShirt® , and a little extra warmth with the addition of the ThunderCoat.  Whether you are going out in the rain, or out on a walk on a chilly day, this combo is for you!  Note: the color ThunderShirt® that comes with this product is the grey.  This is not customizable. The great news is that when the weather warms up, you can simply unsnap the ThunderCoat® from the ThunderShirt®, and use the ThunderShirt® on it's own!   2 in one combo comes with a ThunderShirt®  Water resistant and fully lined Removable hood Durable fabric is machine washable Over 80% effective Veterinarian recommended No training required Our ThunderShirt® have frequently been referred to as Thunder Jackets or Thunder Vests – if that is what you are looking for, you are in the right place! Millions of dogs have already benefited from the calming effects of a ThunderShirt®. Yours could be next – we can’t wait for you to be part of the ThunderShirt® family! ALL THUNDERCOAT & THUNDERSHIRT COMBO PURCHASES ARE FINAL SALE. NO RETURNS OR EXCHANGES ACCEPTED ON CLEARANCE ITEM. How it Works How it Works

ThunderShirt and ThunderCoat Combo - Final Sale

ThunderCoat + a Free ThunderShirt® Combo Details Millions of Dogs Helped ThunderShirt® is the original, natural calming solution that helps reduce anxiety in dogs in a drug-free way. Like swaddling an infant, the ThunderShirt® patented design applies gentle, constant pressure to calm all types of anxiety, fear, and over excitement issues in dogs. Proven to be over 80% effective in reducing anxiety for fireworks, thunderstorms, separation anxiety, travel, vet visits, problem barking and more. Treat anxiety, fear, and over-excitement in style! You’ll love the ThunderShirt® calming effect on your pup. This two in one combo is perfect if you want the combination of both a ThunderShirt® , and a little extra warmth with the addition of the ThunderCoat.  Whether you are going out in the rain, or out on a walk on a chilly day, this combo is for you!  Note: the color ThunderShirt® that comes with this product is the grey.  This is not customizable. The great news is that when the weather warms up, you can simply unsnap the ThunderCoat® from the ThunderShirt®, and use the ThunderShirt® on it's own!   2 in one combo comes with a ThunderShirt®  Water resistant and fully lined Removable hood Durable fabric is machine washable Over 80% effective Veterinarian recommended No training required Our ThunderShirt® have frequently been referred to as Thunder Jackets or Thunder Vests – if that is what you are looking for, you are in the right place! Millions of dogs have already benefited from the calming effects of a ThunderShirt®. Yours could be next – we can’t wait for you to be part of the ThunderShirt® family! ALL THUNDERCOAT & THUNDERSHIRT COMBO PURCHASES ARE FINAL SALE. NO RETURNS OR EXCHANGES ACCEPTED ON CLEARANCE ITEM. How it Works How it Works

ThunderEssence - Calming Essential Oil Spray

Calming Essential Oils for Dogs A Calmer Dog with ThunderEssence®  ThunderEssence® is a calming essential oil made specifically for dogs.  It contains natural essential oils from Lavender, Chamomile and Egyptian Geranium. These oils are widely used in aromatherapy for a wide variety of calming and health benefits for both humans and dogs. ThunderEssence® is great for use at home, for veterinarian visits, during car or air travel, kennel stays, and more.  Our essential oils are completely safe for dogs! Give your pup that extra measure of calm with ThunderEssence® Calming Essential Oils! Available in Drops or Spray Great for Home Use, Vet Visits, Car & Air Travel, Kennel Stays and more Try in Combination with a ThunderShirt® Contains All Natural Essential Oils Lavender, Chamomile, and Egyptian Geranium  The Calming Ingredients of ThunderEssence ®  Lavender: The calming benefits of lavender have the same effect on dogs as they do on humans!  Lavender affects the central nervous system, giving it calming and grounding effects Chamomile: Chamomile has muscle-relaxing and anti-inflammatory properties, helping to relax the muscles and relieve situational anxiety. It is also helpful for dogs who are prone to an upset stomach during hyperactivity Egyptian Geranium: Egyptian geranium has been found to have a soothing impact on dogs, helping to reduce anxiety and mental stress.   Need help deciding between the drops vs. the spray? The drops are more concentrated, and the spray tends to spread out to cover larger areas.  If you are planning to apply ThunderEssence® onto something that will go directly on your dog, you should purchase the drops.  If you are wanting to apply ThunderEssence® in an area, you should use the spray. Both can be effective in calming your dog.   ThunderEssence® is safe to use as a body mist, but please AVOID applying directly on your dog's head, or other sensitive areas.  Do not use on you dog's body if there is any history of skin allergies, hotspots, or other sensitive skin issues.   Please see our ThunderEssence - Calming Spray Instructions Sheet for additional information.   Join the ThunderWorks Family!