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Now In Stock • Fast UK Delivery • 20% Off First Order

The secure all-in-one tracksuit that helps children stay dressed.

SENZ is designed for children who keep removing their clothes. The one-piece tracksuit looks like normal premium streetwear, but has a hidden rear zip and secure button-cover flap to make it much harder for children to take off themselves.

Hidden Rear Zip Zip placed at the back so it is harder for children to reach.
Button-Cover Flap Extra cover helps stop children accessing the fastening.
Looks Like Normal Clothing Premium tracksuit style, not medical-looking or restrictive.
How SENZ works A secure rear zip is covered by a button flap, helping prevent children opening the tracksuit themselves while keeping it soft, comfortable and wearable every day.
Now In Stock • Fast UK Delivery • 20% Off Your First Order
Secure back zip One-piece design Soft premium fabric
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★★★★★

Created by parents for real life. SENZ helps children stay comfortable, confident and dressed — with a secure design that still looks like everyday premium clothing.

Products

SENZ Core One™ Tracksuit – Black

SENZ Core One™ Tracksuit – Black

SENZ Core One™ Tracksuit – Black

£39.99
Sale price  £39.99 Regular price 
SENZ Core One™ Tracksuit – Navy Blue

SENZ Core One™ Tracksuit – Navy Blue

SENZ Core One™ Tracksuit – Navy Blue

£39.99
Sale price  £39.99 Regular price 

WHAT MAKES SENZ DIFFERENT

An all-in-one tracksuit designed to feel secure, soft and effortless.

Premium streetwear on the outside, thoughtful sensory-friendly design on the inside — created to help children feel comfortable, secure and included.

Designed for comfort Built for confidence Made for everyday life

Made for comfort. Built for real life.

Designed with families in mind — combining sensory comfort, discreet security and everyday style.

Soft sensory-friendly fabric close-up

Sensory-friendly feel

Soft-touch fabric made for comfort that feels natural all day.

Secure rear zip system detail

Secure rear zip system

A discreet rear zip with a button flap cover to help reduce unwanted removal.

Premium kids streetwear tracksuit

Premium streetwear look

Designed to help children feel like they fit in — not like specialist clothing.

Child wearing SENZ premium sensory-friendly tracksuit
PREMIUM SENSORY STREETWEAR

Built different.

Designed as one complete outfit with hidden security features, while keeping the clean look of premium everyday streetwear.

All-in-one tracksuit design
Rear zip and button flap fastening
80% cotton / 20% polyester soft-touch fabric
Minimal premium streetwear styling
Shop Collection
Dan and Elliott, founder story of SENZ

FOUNDER STORY

Created by a parent who understands.

Hi, I’m Dan — founder of SENZ and father to an autistic child. I know how difficult everyday moments can become when clothing feels uncomfortable, overwhelming or distressing.

One of the hardest parts is the worry — especially when your child may remove their clothes in public or feel different from everyone else.

I created SENZ to give families something better: clothing that feels comfortable and secure, while still looking like the clothes their friends would wear.

QUESTIONS PARENTS ASK

SENZ FAQs

What makes SENZ sensory-friendly?

SENZ is designed using soft-touch fabrics, minimal irritation design principles and thoughtful features to help children feel more comfortable throughout the day.

How does the rear zip system work?

The tracksuit includes a discreet rear zip with a button flap cover designed to help reduce unwanted clothing removal while maintaining a clean premium look.

Does SENZ look like specialist clothing?

No. SENZ is designed to look like premium everyday streetwear so children can feel comfortable, confident and included.

Is SENZ suitable for autistic children?

SENZ was created with sensory-sensitive children in mind, including children who may struggle with clothing discomfort, irritation or repeatedly removing clothing.

What sizes are available?

Please check our size guide before ordering. If your child is between sizes, we generally recommend sizing up for comfort.

Do you offer UK delivery and returns?

Yes — we offer UK delivery and a straightforward returns process. Full details can be found in our shipping and returns policies.