If you’ve ever watched your cat chew on a scratching post, lick their paws after climbing a tower, or rub their face against anything new, you already know: cats get very close to their furniture. That’s why the materials used in cat trees, scratchers, and climbing towers matter more than most people realise.

In Australia, more pet parents are becoming aware of what goes into the products they bring home. Just like we check labels on food, skincare, and cleaning products, it’s equally important to know what’s in your cat’s furniture — especially since cats explore with their mouths and spend hours sleeping, scratching, and breathing right next to it.

So let’s break down what Aussie cat owners should look for in non-toxic cat furniture, why it matters, and which materials are safest for your feline friend.

Why Non-Toxic Materials Matter for Cats

Cats are more sensitive than humans when it comes to chemicals. Their small bodies, frequent grooming habits, and close contact with surfaces make them more likely to ingest or absorb toxins.

Here’s why choosing safe materials is essential:

✔ Cats lick everything

After scratching or climbing, they clean themselves. Any residue left on furniture — glue, paint, dye, or chemical treatments — ends up in their systems.

✔ Their noses are sensitive

Harsh chemical smells can stress cats or even cause respiratory irritation.

✔ Many cats have allergies

Artificial fabrics or chemical adhesives can trigger itching, sneezing, or skin reactions.

✔ They sleep on their furniture

If the material off-gasses (like cheap particle board or synthetic foam), your cat is inhaling it for hours.

This is why choosing well-made, non-toxic cat furniture is one of the best investments you can make for your cat’s long-term wellbeing.

Materials to Look For: What’s Safe?

1. Natural Solid Wood (Pine, Birch, Cedar)

Wood is one of the safest and most durable materials for cat furniture. It’s sturdy, long-lasting, and doesn’t contain hidden additives. Just make sure it’s sanded and untreated with harsh chemicals.

Why it’s good:

• Non-toxic

• Sturdy for climbing

• Blends well with modern home décor

Great example:
110cm Modern Wooden Cat Tree – smooth, natural wood structure that’s safe and stylish.

2. Natural Sisal (Not Synthetic Rope)

Sisal is the gold standard for scratching posts. It’s made from the agave plant and is free from chemicals.

Safe benefits:

• No artificial dyes

• Strong enough for daily scratching

• Cats love the texture

Try this favourite:
Cat Scratching Post with Sisal Board & Interactive Toy Balls – a fun, natural sisal scratcher with safe wooden components.

3. Cotton or Linen Fabrics

Avoid synthetic fabrics coated with stain-resistant chemicals. Natural fibres breathe better and cause fewer allergies.

Signs of safe fabric:

• No chemical smell

• Soft, breathable

• Neutral or plant-based dyes

4. Non-Toxic Glues and Joinery

Cheaper cat trees often rely heavily on adhesives that can release fumes. Look for models that use screws, bolts, and joints rather than glue.

5. Safe MDF or Plywood (E0 or E1 Rated)

If the furniture contains engineered wood, make sure it’s low-formaldehyde.**

E0 and E1 ratings indicate extremely low emission levels.

Materials to Avoid in Cat Furniture

Not all furniture is created equal. Some materials should be avoided, especially for indoor cats.

🚫 Synthetic carpet or plush with chemical dyes

Often treated with flame retardants or stain-resistant coatings.

🚫 PVC or plastic scratching surfaces

These may contain phthalates or microplastics.

🚫 Glue-heavy construction

Off-gassing is a real issue, especially in small apartments.

🚫 Cheap particle board

Often high in formaldehyde and breaks easily.

If a cat tree smells like chemicals out of the box — it’s not a good sign.

What Aussie Buyers Should Look For When Shopping

Here’s your quick checklist to make sure the furniture you’re buying is cat-safe:

• ✔ Does it use natural sisal instead of synthetic rope?

• ✔ Is the wood solid or E0/E1 grade?

• ✔ Are fabrics natural and breathable?

• ✔ Does it avoid harsh varnishes or chemical treatments?

• ✔ Does the product include safety information on its materials?

• ✔ Does the furniture come from a brand that prioritises pet safety?

This is why many Aussie pet owners prefer thoughtfully designed cat furniture like the ranges at Cat Tree Haven, which emphasise quality materials and sturdy, non-toxic construction.

Safe & Stylish Non-Toxic Picks from Cat Tree Haven

Here are some of your best options if you're looking to upgrade your space with cat furniture that’s safe, durable, and attractive for modern Aussie homes:

🐾 115–175cm Large Multi-Level Indoor Cat Tree

This tall, natural-style tower blends wood tones, sisal posts, and soft fabrics. It’s made from sturdy materials that hold up without using heavy chemical treatments — ideal for multi-cat homes.

🐾 99cm 3-Tier Cat Climbing Tree

Compact, chemical-free, and perfect for small apartments. Its sisal-wrapped posts and clean design make it both practical and safe.

🐾 Cat Scratching Post Collection

This collection includes natural sisal boards, wooden scratchers, and toxin-free mats that let cats scratch safely without exposing them to harmful materials.

What About Floor-to-Ceiling Cat Trees?

Tall cat towers are amazing for enrichment — as long as they’re well-made.

The Extra Large Floor-to-Ceiling Cat Tree Collection includes adjustable designs built with sturdy materials, natural sisal, and safe finishes. These options give your cat vertical freedom without the wobbling, shedding carpet, or strong chemical odours found in cheap trees.

Tips for Checking If Furniture Is Truly Non-Toxic

Even if a brand says something is “safe,” it doesn’t hurt to verify. Here’s how:

✔ Do a smell test

If it has a strong chemical odour — return it.

✔ Check the weight

Heavier usually means solid wood, not particle board.

✔ Look at reviews

Other pet owners will mention chemical smells or quality concerns.

✔ Research where it’s made

Brands that specialise in pets are often more careful with materials.

Final Thoughts

Your cat spends hours rubbing, scratching, sleeping, climbing, and stretching across their furniture — so making sure it’s non-toxic is essential. The good news? Cat-safe furniture doesn’t have to be plain or unattractive.

Modern designs, natural wood, sisal, and soft fabrics can create a space that’s safe for your cat and stylish for your home. Whether you're choosing a tall tower, a minimalist wooden climber, or a natural sisal scratcher, picking non-toxic materials is the best way to protect your cat’s health while elevating your décor.

When you’re ready to upgrade, explore the thoughtful, durable designs at Cat Tree Haven, where safe materials and beautiful craftsmanship come together for Aussie pet parents who want the best for their cats — without compromising style.