Summer is harder on pets than it is on us.
Dogs and cats don’t sweat the way humans do, and rising temperatures can quickly lead to discomfort or even heat exhaustion.

At Sunday Park, we chose a different approach.
We work with the latest generation of Phase Change Material (PCM)—NIVALL™ PCM—selected and developed for everyday pet use. Unlike traditional cooling materials or chemical-based solutions, it is non-toxic, biodegradable, and gentle by design. Even if accidentally ingested, it poses no harm to pets.

NIVALL™ PCM regulates temperature by absorbing excess heat and releasing it gradually.
No ice. No harsh chemicals. No aggressive cooling—just a calm, balanced way to stay comfortable.

This allows pets to stay cool and healthy in summer—whether you’re at work and don’t want to keep the air conditioner running all day, or outdoors looking for a portable, energy-saving cooling solution.

We believe pets are not just companions.
They are part of our daily lives, and part of the planet we share.
Caring for pets also means caring for the earth.