Free shipping on all U.S. orders · Delivery details at checkout
30-day free returns · Full refund on unused items


Couldn't load pickup availability
We proudly offer free shipping on all orders across the United States. Every item in our store is delivered with no additional shipping cost.
When you place an order, estimated delivery times are provided based on product availability and your location. Shipping details will be shown at checkout so you know exactly when to expect your pet essentials.
Please note that delivery times may vary depending on your region and carrier availability. While all orders ship free, we work with trusted logistics partners to ensure reliable and timely delivery for pet owners across the U.S.
30-day free returns. Return unused items in their original condition and packaging within 30 days of delivery for a full refund.
Return shipping is free. Email petlywox@gmail.com with your order number and we send you a prepaid return label. Damaged, defective or incorrect items are also returned free of charge.
Once your return is received and inspected, your refund is issued to the original payment method within 10 business days. Opened consumables, used grooming or hygiene items, custom products, sale items and gift cards are not returnable unless they arrived damaged, defective or incorrect. See our Refund Policy.
Please note that deliveries to certain remote or outlying areas may experience slight delays during busy periods or due to weather conditions. These delays are temporary and may vary depending on the location and carrier operations. We appreciate your understanding and patience.
Calmeroos Heat Pack Refills are designed to accompany your pet’s favorite heartbeat plush toys, delivering gentle warmth that feels like a soft cuddle. Each disposable pack activates with air, giving you a simple, plug-and-play solution to comfort puppies, kittens, and other small companions during daily routines or quiet evenings.
Calmeroos is built to be a comforting companion kit for cats, dogs, and other small pets, turning a simple heat refill into a practical source of warmth and reassurance throughout the day. While individual results vary, many pet parents notice a calming presence when the packs are paired with the brand’s heartbeat toys.
Q: How long does each heat pack last?
A: Each disposable pack provides up to 36 hours of gentle, odorless heat when activated.
Q: Are these packs safe for cats and dogs to use with Calmeroos toys?
A: All-natural, odorless ingredients offer a safe option for keeping pets warm in various settings.
Full details: Shipping Policy · Refund Policy. Questions? Email petlywox@gmail.com.
Check the exact measurements and package contents before ordering. Read U.S. delivery details and return conditions. For a product question, email petlywox@gmail.com.
Thanks for subscribing!
This email has been registered!
| Product | Description | Collection | Availability | Product type | Other details |
|---|