I was using a flax seed heating pad (the kind people use on their neck) and she loved it but being 20 years old, she does not always make it to the litter box. I didn't want to use an electric heating pad for obvious reasons. So this is a perfect solution. Easy to clean, safe and effective. And it really does stay warm for a REALLY long time. Really. I didn't believe it until I saw it. Worth every penny.

I purchased the Snuggle Disc after reading so many positive reviews. A stray cat has adopted us and it has been so perfect to place in her bed outside. Really does stay warm for 10 hours!

I wanted something that did not plug in so I'd feel comfortable leaving it while at work. This was it. I think my cat is still warming up to it. She often still sleeps on my DVD player but I think while I am at work she sometimes uses this now. If she does not use it more often I might take it to work for my own use because I am always so cold at work.

I was a bit hesitant when purchasing this item but once I received and used it I'm SO glad I did. This is the perfect solution for keeping my hedgehog nice and toasty warm during the Fall/Winter in WI. It stays warm enough to suit her needs for a full 12 hours. It fits perfectly in her cage and the fleece cover protects her from getting too warm. The size of the disc is great, as it's only about 10" in diameter, so it can be used in a smaller cage yet still leave enough room for my hedgehog to retreat to cooler areas of her cage if needed. I would definitely recommend this product to friends/family.

My old arthritic dachshund loves this--she cuddles up to it even though it seems far from cuddly. I find her draped over it in all possible configurations, and have found her more than once with her cheek against it, smiling. It's great to be able to provide her with a go-to spot when she needs to get warm, especially if I want to keep the house a few degrees cooler. The SnuggleSafe really does stay warm for 10 hours, too.

Bought the Snuggle Safe microwave heat pad and an extra cover for my small Chihauhau which has to stay in the car whenever I run errands. If I leave her at the apartment she howls till I come home. So I take her along and now with winter here I don't have to worry about her getting cold. She loves it.

I foster kittens for a rescue group and the snuggle safe is an essential part of keeping them warm when sleeping. It is also wonderful to put in your cat's bed if they have any issues with arthritis.

This product is great for keeping your lizard warm when taking him on a trip, it will keep the little guy warm at night or when there is cold weather.

I purchased 2 of these 3 winters ago.The Goldens seek out the draftiest part of the floor, but my Lab enjoyed sleeping on my bed w/ the warm electric blanket beneath her. In old age she became frail I was afraid she would fall, so she had to sleep on the floor. I purchased 2 of these (because I didn't really think one could stay warm all night) and was pleasantly surprised when the SnuggleSafe did indeed stay warm ALL NIGHT! Towards her final days, when I was also sleeping on the floor at her side, I curled up around the other SnuggleSafe and it kept me warm too! They still work as well as the day I purchased them 3 years ago. Yes, I HIGHLY recommend this product. TIP--keep the cover ON when you microwave the disk as it gets very hot to handle uncovered. Just put a paper towel on the micro tray for sanitation and you're good to go.

I take care of several feral cats and these disks are fantastic at keeping their bedding warm and cozy in the winter months. They stay warm for 10-12 hours and have literally been a lifesaver.

I foster kittens for my local animal shelter. The snugglesafe disk warms in minutes and stays warm all day or all night. The generous size of the snugglesafe disk keeps a small pet bed full of kittens warm for hours. I warm the disk in its fleece cover and place it below the kittens bed to prevent accidental overheating of the kitten's skin.

This is the third set of snuggle safe warmers I have purchased. (They used to have a lable that gave an approximate replacement time of 2 years). They are GREAT. I have elder cats - 2 are 20 years old and they need warm places. Disc stay warm for 12 + hours placed under a couple layers of a blanket for comfort. My 'kids' love them and therefore 'Mom' does too

Good product- disc holds heat for 12+ hours.

Snugglesafe is absolutely FANTASTIC! Anyone living in NJ knows what a brutal winter we've had. During our last major snow/ice storm a beautiful little stray cat showed up at my door, freezing cold and starving. As I'm already "owned" by 6 rescued cats I couldn't turn him away. After a week of "temporary housing" I realized he wasn't leaving so I built him a gorgeous insulated house (now the envy of my indoor kitties) and then proceeded to find a solution to keeping him warmer. While searching online I stumbled upon recommendations for the Snugglesafe and figured I'd try it out. What a blessing it turned out to be!! Shadow LOVES his Snugglesafe! The temps have dropped as low as 5 degrees since he's been here and still it kept him warm and happy. It's heartwarming to know a product so simple in nature can make such a difference to a poor little lost and forgotten animal. I highly recommend this product to everyone who loves their furry little friends!! Buy this product, make a difference, you'll feel great!

Snuggle Safe Heating Pads are great! They work wonderfully in my whelping box. Puppies love to seek them out and snuggle up to them staying toasty warm. No cords to worry about. Also kept puppies warm when transporting puppies to the vet office and back home. Keep them close at hand, just great for any time you need warmth! Thanks for offering them at such a great price also.

My senior cat loves it! I pop it in the microwave while getting ready for work for 4 minutes, then put it under her blanket in her catbed- she sits in it all the time! at first I thought it wasn't hot enough so put it right in the bed, until one time I saw her like hunched to the side off it so must feel much hotter when sitting on, so I stick it under the blanket. It does stay warm close to the 12 hrs, bc it says not to reheat when warm and I've gone to reheat it at about 10-12 hrs and it is still warm. Worth the buy!!

I use this for my outside cat's bed. He loves it. He is 11 years old and I have to go and wake him up in the mornings, he is so cozy with the Snuggle Safe Pad. Thank you!

This is the best thing for keeping my outside kitty warm during long winter nights. She gets so excited when I put it in her little house and can't wait to jump inside and snuggle down for the night. What a fabulous invention! I wish every outside pet could have one.

My outside kitty loves this microwave heat pad. I put it in her little house and she can't wait to get inside and snuggle down for the night. I would highly recommend this for any outside or cold-natured animals or those who suffer from arthritis.

I purchased one Snuggle Safe for my older outdoor cat who has his bed in our garage. I heated it in my microwave for 7 minutes, put the cover on it, and took it to my cat's bed in the cold garage. I put the Snuggle Safe underneath one layer of a fleece blanket in our pets bed and checked it with my hand to see if I could feel any warmth. Wow! It actually worked great. My cat loved it and has quickly learned to recognize when his Snuggle Safe is being put in his bed! I place the Snuggle Safe in a leaning position up against the side of my cats bed. This way he can lay against it with his body instead of having to lay on it. It is quite hard and heavy so you might want to try placing it up against the side if your pet likes sleeping in a softer bed. I am going to buy two more because it stays warm for hours, is easy to clean, and is ready to use after a few minutes in the microwave. This is one of the most useful pet products I have purchased in a long time. I highly recommend the Snuggle Safe.

I purchased several SnuggleSafe's for the outdoor stray cats that I care for. I put them in their beds beneath the bedding and the cats love them. We also put them in the covered shelters and they radiate enough heat to keep several cats warm during cold evenings.

I live on the Eastern Shore of Virginia. I provide food and water for some stray/outdoor/feral cats. On cold winter days, I place this heat pad under the water bowl in a hut on the deck. The water gets cold but it stays ice free for many hours.

I seem to have become the local crazy cat lady and constantly have cats showing up at my house. I bought one of these last winter and it is so great. The cats love it. I'm hoping to buy a couple more. I also have to say what a great company you have. The first disc I got had a defect and the plastic bubbled up when I heated it. As soon as I contacted y'all, you put a new one in the mail. Didn't even charge me for shipping. I recommend you to all my pet owning friends.

My outdoor older beagle, Ginger, LOVES this warmer. She is getting older and has spinal problems, so she cannot be around my other dogs who she used to sleep with in their igloo doghouses. I purchased this disc; heat it up for 6 minutes in the microwave, put the disc cover over it that comes with it and place it under the blanket I have on top of her dog bed in the igloo doghouse. It stays warm all night long and keeps her comfy. She watches me put it in and immediately goes in her house to lay down on her warm blankie. I recommend this highly for outside dogs to place in their house when the weather is cold. And it DOES stay warm all night long. Thanks for a great product!

Am buying this for my mother in law's outside cat. I have one and they are great, they really stay warm for 12 hours and our kitty kloves it even inside.

i have used this product for eight ears EVERY day!!! in my 1000 watt microwave is is only 4:30... it finally failed and i am now happy to purchase another... my elderly yorkie and the outside cat are most pleased!!!!!!

I ordered this last week to help keep my dachshund warm. She had surgery to repair her ruptured disc's last year and now it is important to keep her very warm in the winter. She loves is so today I ordered two more, one for each of her housemates! Thank you!!! http://www.petsnugglesacks.com

We use these discs for very young orphaned kittens. The discs are so popular at the shelter, they tend to develop legs and we must re-order them frequently. Placing the disc underneath a comfy blanket in a cat carrier allows the kittens to snuggle comfortably on the disk, or they can choose to move to the side of it if they are too warm. A wonderful product.

We bought some of these in the 1990's. Over time, 4 of 5 have been permantently "borrowed". We got them for our chihuahuas, but our kids take the to football games. We've used them in parades.

Stays warm for very long time. I bought two!

The heating pads are great, because they don't require electrical wires (which, frankly make me nervous) and the warmth lasts for hours. With respect to the other reviewer's comment regarding the 'hard' disc. Yes, that's true - IF you fail to use the cover that comes with the disc. Even though I have an excess of covers (more covers than I do discs) I still occasionally place the uncovered disc under a light blanket or throw. I have a light blanket / coverlet on the bed that I fold down about 12 inches at the top. By placing the disc between the blanket and the folded over section, my cat can lay near me on the bed and gets the benefit from all the warmth of the Snuggle Pad. This protects the cat or dog from the direct heat (and the hardness of the disc), while providing excellent warmth. Still, most of the Snuggle Pads are used with their covers, which are made to fit perfectly. I use them for a colony of feral cats I care for (placing newly heated discs in their cat houses just before sunset) and in the morning on a rainy day - when they'll be spending the day in their houses. At home, I place the covered Snuggle Pads in/on their beds. The cats really LOVE these and they're especially useful for older cats/dogs that either get cold easier or have arthritic problems. In my opinion, every home that has either cats or small to medium sized dogs should have at least one of these on hand.

Product does stay really warm for HOURS, but it's so hard, it's difficult to place close to pet for comfort. Disc cannot be laid on directly due to discomfort of hardness. Something to consider. It does really keep the warmth in though.