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Restore the filing surface of your Cat Nail File Box™ with genuine replacement nail file sheets.
Keep your Cat Nail File Box™ working like new with genuine replacement nail file sheets. Designed to fit perfectly inside the Original Cat Nail File Box™, these peel-and-stick replacement sheets restore the nail filing surface so your cat can continue naturally maintaining healthy claws through scratching, play, and enrichment.
Over time, even the most durable nail file surface will wear smooth from regular use. When that happens, simply peel away the old sheets and apply a fresh set. In just a few minutes, your Cat Nail File Box™ is ready to provide many more months of stress-free nail care and interactive play.
Made from durable, cat-safe 120-grit aluminum oxide, each replacement sheet is tough enough for daily scratching while remaining gentle on your cat's claws. The precision-cut design ensures a perfect fit without trimming or complicated installation.
Replacing the nail file sheets instead of the entire box extends the life of your investment, reduces waste, and keeps your cat enjoying the enrichment they already know and love.
Why You'll Love It
- Custom-designed to fit the Original Cat Nail File Box™
- Peel-and-stick installation takes just minutes
- Durable 120-grit aluminum oxide filing surface
- Helps maintain healthy claws through natural play
- Supports daily enrichment and scratching behaviour
- Extends the life of your Cat Nail File Box™
- Long-lasting performance with simple maintenance
- One replacement set typically lasts 6 to 12 months for one cat
How to Replace the Sheets
- Remove the old sheets - Peel away the worn nail file surfaces from the inside of your Cat Nail File Box™.
- Apply the new sheets - Remove the backing and firmly press each replacement sheet into place.
- Add treats and let the fun begin - Hide a few treats, toys, or catnip inside the box and let your cat get back to scratching, exploring, and naturally filing their claws.
Materials
- 120-grit aluminum oxide nail file material
- Peel-and-stick adhesive backing
- Precision-cut to fit the Original Cat Nail File Box™
Care
To extend the life of your replacement sheets, periodically remove dust and debris with a soft-bristle brush, compressed air, or a lightly damp cloth. Replace the sheets when the filing surface becomes smooth.
Frequently Asked Questions
How often should I replace the nail file sheets?
For one cat, most replacement sets last 6 to 12 months. Multi-cat households typically replace the sheets every 6 months, depending on how often the box is used.
Are these compatible with other cat nail filing products?
These replacement sheets are precision-cut specifically for the Original Cat Nail File Box™ and are designed to provide the best fit and performance.
Are the replacement sheets safe?
Yes. They are made from the same gentle 120-grit aluminum oxide material commonly used in human nail files. Cats interact with the filing surface using their claws, not their paw pads.
Do I need tools to replace them?
No. Simply peel off the old sheets, apply the new peel-and-stick replacements, and your Cat Nail File Box™ is ready to use again.
Our Vision
As animal lovers and sustainability advocates, we value kindness. Kindness towards our pets, each other, ourselves and most importantly our planet.
Not only are we committed to providing sustainable products, but we hope to build a community and support resource for those striving to make the world a kinder place.
We believe in a kinder, cleaner planet.

A Zero Waste Mindset
It's no secret that the pet industry produces an exceptional amount of waste. It's our job to eliminate that.
Each of our products is designed to ensure the least amount of waste possible by using organic materials like hemp, organic cotton, natural rubber, and more. Many are even compostable. We will never produce products with plastic or silicone that might be harmful to your pet's health.
We believe that leading the pathway towards a more sustainable future is possible not just for our pets, but for our world as well.

The Kind Collective
The products we feature on the Kind Collective are not only selected for their sustainability, but for the people behind them.
Many of the small businesses we carry are BIPOC-owned or LBGTQ-owned. Others work with local or international artisans.
At The Kind Pet, we believe leading the pathway towards a more sustainable future begins with an inclusive, collective effort.
Inspiring sustainable change through our pets
From selecting low-waste and natural products to our full transparency on sourcing, manufacturing and shipping processes, we are committed to being a fully sustainable business.




