Pot Bébé Évolutif 3-en-1 | Pot, Réducteur WC & Marchepied - Treelys®

3-in-1 Grow-With-Me Potty | Potty, Toilet Trainer & Step Stool

Name: 3-in-1 Grow-With-Me Potty | Potty, Toilet Trainer & Step Stool
Brand: Treelys
SKU: B0FP33Y4GG
Price: 44.99 EUR
Availability: InStock

€44,99

Three steps. One jar. Zero compromises!

From the very first attempt at independent toileting, the Treelys 3-in-1 Evolutionary Baby Potty accompanies your child for nearly 5 years, with no need for repurchasing, no clutter, and no compromise on comfort. A child-height training potty, a stable toilet reducer, then a non-slip step stool: one product, designed to grow at their pace.

Potty training, without tears or rushing: An ergonomic seat with a soft cushion and high backrest, designed so your child can sit comfortably and stay there for as long as needed. No more cold, hard, uncomfortable potties that discourage them from the very first try
A product that evolves, so you never have to buy another one: From 8 months to 6 years old, Treelys transforms from a standalone potty to a universal toilet trainer, then to a stable step stool for reaching the sink. A single investment that covers the entire learning phase and beyond.
A premium design that blends into your interior: Soft lines, a neutral palette, and a matte finish: Treelys draws inspiration from Scandinavian and Montessori principles to naturally integrate into your bathroom — a far cry from the aggressive colorful plastics on the market.

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BPA-free - Phthalate-free - Non-toxic - CE compliant - ASTM compliant - REACH compliant

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3-in-1 Grow-With-Me Potty | Potty, Toilet Trainer & Step Stool

€44,99

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Features

Every detail counts. Especially for Baby.

The Game-Changing Potty for Parents

Potty training is a milestone. For you as well as for your child. Too often, the market offers low-quality potties: hard plastic that puts the child off, instability that worries parents, complicated cleaning, and three different products to buy successively (potty, toilet training seat, step stool) that end up cluttering the bathroom.

Treelys was designed to silently resolve each of these pain points. A single, durable, aesthetic object that accompanies the child from their first steps until they are completely independent in the bathroom. You gain peace of mind, space, and save money — without sacrificing quality.

Comfort, the #1 condition for success

All pediatricians and Montessori educators agree: a child who sits comfortably stays longer, feels less stress, and associates the toilet with a peaceful moment rather than a constraint.

This is precisely why the Treelys potty includes:

A soft and removable seat cushion that replaces the cold and rigid contact of plastic,
A high anatomical backrest that supports the child's back in a natural posture,
A wide and stable seat sized to support their growth up to 6 years old.

The child settles in without apprehension. You, in turn, gain those quiet minutes that make all the difference.

Three uses, a natural transition to autonomy

Tapis d'éveil Treelys Urban Railway - variante visuelle

Mode 1 — Learning pot (8 to 36 months)

Freestanding potty with removable inner bucket. Height designed so that the child's feet are flat on the floor — the recommended physiological position to facilitate learning.

Tapis d'éveil Treelys Hot Air Balloon - variante visuelle

Mode 2 — Toilet Reducer (3 to 6 years)

The reducer seat detaches from the base and sits directly on the adult toilet bowl. Compatible with most standard toilets. The transition to the toilet is seamless, in an environment already familiar to the child.

Tapis d'éveil Treelys Quiet Town - variante visuelle

Mode 3 — Anti-slip Step Stool (18 months to 6 years)

Once the bucket and reducer are removed, the lid closes to provide a flat and stable surface. TPE non-slip pads underneath. The child can access the sink and toilet independently, developing their daily autonomy.

Hygiene simplified, every day

Removable inner bucket: easily removed, emptied, and rinsed under water.
All parts are washable with warm soapy water.
No hard-to-reach areas: the design avoids nooks where residue can accumulate.
Compatible with disposable potty liners if you wish to simplify cleaning even further.

No abrasive products or harsh disinfectants needed. Simplicity for your daily life.

Technical Specifications

Model: Treelys® 8083 — 3-in-1 Evolving Baby Potty
Functions: Potty training toilet / Toilet reducer / Step stool
Recommended age: 8 months – 6 years (depending on configuration)
Frame material: Polypropylene (PP) — BPA-free, phthalate-free
Cushion material: Removable soft foam (refer to product label)
Anti-slip pads: Thermoplastic elastomer (TPE)
Color: Cream white / Soft grey (Scandinavian palette)
Splashguard: Integrated (9 cm height)
Assembly: Tool-free — mounts in under 2 minutes
Care: Washable with warm soapy water — all removable parts
Compliance: CE / EN 71-1, EN 71-2, EN 71-3 / REACH Annex XVII
Box contents: 1 base, 1 inner bucket, 1 removable cushion, 1 reducer seat, 1 lid, 1 FR/EN manual
Packaging: Treelys eco-responsible kraft box

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Pictogramme sans BPA - certification tapis d'éveil Treelys

Growing up, at their own pace..

Do you remember their first steps? Soon, another moment will arrive: the one where they proudly tell you, "I did it all by myself."

This step cannot be rushed. It is accompanied — with gentleness, patience, and the right tools. Treelys is not just a potty: it's a learning companion, beautiful, durable, designed to respect your child's pace while simplifying yours. Give them the gift of independence

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Because learning to grow deserves better than a plastic pot.

One potty. All stages of their training

At Treelys, we design everyday objects that accompany children at every stage, without interruption or compromise. Our 3-in-1 Evolving Baby Potty is the embodiment of this: a single product, designed to last through five years of childhood — from the very first attempt to complete independence in the bathroom.

Inspired by Montessori principles, designed to respect the child's natural posture and parents' peace of mind, it transforms potty training into a gentle and shared experience.

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Frequently Asked Questions

From what age can my child use the Treelys Evolving Baby Potty?

The Treelys 3-in-1 Potty accompanies your child from 8 months to 6 years old, adapting to each stage of their development.

8 to 36 months → used as a floor training potty, with a comfortable cushion and high backrest.
3 to 6 years → used as an adult toilet reducer, for the transition to the toilet.
18 months to 6 years → used as a non-slip step stool, to gain independence at the sink.

Since each child develops at their own pace, the ideal is to start as soon as you observe the first signs of readiness: they walk confidently, show interest when you use the toilet, or express discomfort with a dirty diaper.

Is the potty really stable? Could my child tip over?

Stability was one of our design priorities. Three elements guarantee it:

A widened base designed to stay perfectly flat on the floor.
Non-slip TPE (thermoplastic elastomer) pads under the base, which adhere to all surfaces—tiles, hardwood, linoleum.
A precise interlocking system between the base, the reducer, and the lid, which eliminates any mechanical play.

The result: your child can sit down, stand up, or climb onto the step stool without fear, and you can relax the vigilance that other potty trainers require.

Is it really easy to clean? Doesn't urine seep into the crevices?

This is the number one frustration for parents with classic potty chairs — and we've solved it by design.

The removable inner bucket comes out with a single motion, empties directly into the toilet, and rinses under water.
The seat cushion is fully detachable — no more inaccessible nooks and crannies where residue accumulates.
The integrated splash guard (9 cm) prevents overflows, especially useful for little boys.
All parts are washable with warm soapy water, without harsh products.

No blind spots, no welded plastic: cleanliness in seconds, every time.

Will my child's feet be flat on the floor? Is this a good posture for learning?

Yes, and this is one of the fundamentals of Montessori pedagogy that Treelys has integrated into its design.

The seat height has been designed so that a child aged 8 to 36 months can naturally place their feet on the ground in a physiological position—knees slightly higher than the pelvis. This posture facilitates defecation, reduces effort, and instills in the child a sense of bodily mastery that accelerates learning.

In toilet reducer mode, the footrest (which can be used simultaneously) guarantees the same support on the ground, for perfect ergonomic continuity until the child is 6 years old.

Why choose a 3-in-1 instead of buying a potty, toilet reducer, and step stool separately?

Three concrete reasons:

Real savings: three separate products typically cost €80-120 to purchase. Treelys combines them into one, at a fair price, for a lifespan of nearly 5 years.
Space-saving: only one item in the bathroom, designed to stack neatly and remain discreet.
Continuity for the child: there is no break between stages. The same familiar object accompanies them from their very first attempt to complete independence, without relearning.

One purchase. Five years of use. No compromise.

Is it really comfortable? My child won't reject it, will they?

Comfort is precisely what sets Treelys apart from other potty chairs.

A soft, removable seat cushion replaces the cold, rigid feel of bare plastic — this is often the detail that makes the difference between a child who sits down calmly and a child who refuses.
A high anatomical backrest supports the back in a natural posture, allowing the child to sit for as long as needed without tension.
A wide, rounded seat prevents red marks on the thighs, which are common with potty chairs with overly thin edges.

A child who sits willingly is a child who learns faster. And a less exhausted parent.

Are the materials safe? Is there BPA or any toxic substances?

No compromises on this point. Treelys is designed and tested according to the strictest European standards:

BPA-free, phthalate-free polypropylene (PP) for the main structure.
Removable soft foam for the seat cushion.
Thermoplastic elastomer (TPE) for the non-slip pads — food-grade material, free of problematic plasticizers.

Certifications: CE / EN 71-1, EN 71-2 and EN 71-3 (mechanical safety, flammability, migration of chemical substances) / REACH Annex XVII (substances of very high concern).

You can leave your child in prolonged contact with Treelys without worry, even bare skin.

Is the potty bulky? And how do you store it in a small bathroom?

Treelys was designed for urban interiors and modest bathrooms.

Compact footprint: it takes up less space than a classic potty with a separate reducer.
Stackable parts: for storage, the lid closes over the base for a sleek and discreet silhouette.
Neutral Scandinavian design (cream white / soft gray) that visually integrates with your decor instead of clashing with it — no more aggressive colorful potties that you hide in a closet.
No unstable disassembly: the parts snap firmly into place and do not accidentally separate, unlike some competing models.

A beautiful, functional, durable object that you will be proud to leave visible.

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3-in-1 Grow-With-Me Potty | Potty, Toilet Trainer & Step Stool

3-in-1 Grow-With-Me Potty | Potty, Toilet Trainer & Step Stool

Mode 1 — Learning pot (8 to 36 months)

Mode 2 — Toilet Reducer (3 to 6 years)

Mode 3 — Anti-slip Step Stool (18 months to 6 years)

Because learning to grow deserves better than a plastic pot.

Featured products

3-in-1 Grow-With-Me Potty | Potty, Toilet Trainer & Step Stool

Awakening & Development

Buying Guides & Advice

Parenting Life

News

3-in-1 Grow-With-Me Potty | Potty, Toilet Trainer & Step Stool

3-in-1 Grow-With-Me Potty | Potty, Toilet Trainer & Step Stool

Mode 1 — Learning pot (8 to 36 months)

Mode 2 — Toilet Reducer (3 to 6 years)

Mode 3 — Anti-slip Step Stool (18 months to 6 years)

Because learning to grow deserves better than a plastic pot.

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3-in-1 Grow-With-Me Potty | Potty, Toilet Trainer & Step Stool