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Rich browns and soft neutrals, perfect for cozy autumn days, step into autumn with shades that turn heads.

Black leopard set bundle pilates set

Black leopard set bundle pilates set

Regular price 1.180,14 NOK

Regular price Sale price 1.180,14 NOK
Unit price per
Black Leopard Leggings

Black Leopard Leggings

11 total reviews

Regular price 800,33 NOK

Regular price Sale price 800,33 NOK
Unit price per
Black unitard jumpsuit

Black unitard jumpsuit

3 total reviews

Regular price 623,98 NOK

Regular price Sale price 623,98 NOK
Unit price per
Butterfly sports bra

Butterfly sports bra

Regular price 393,38 NOK

Regular price Sale price 393,38 NOK
Unit price per
Cloud crop top

Cloud crop top

Regular price 529,03 NOK

Regular price Sale price 529,03 NOK
Unit price per
Cloud wrap crop top

Cloud wrap crop top

Regular price 583,29 NOK

Regular price Sale price 583,29 NOK
Unit price per
Cobalt blue matching set

Cobalt blue matching set

Regular price 1.098,76 NOK

Regular price Sale price 1.098,76 NOK
Unit price per
Crop top navy blue

Crop top navy blue

1 total reviews

Regular price 461,21 NOK

Regular price Sale price 461,21 NOK
Unit price per
Cuffed Trousers

Cuffed Trousers

Regular price 935,98 NOK

Regular price Sale price 935,98 NOK
Unit price per
Define Jumpsuit

Define Jumpsuit

1 total reviews

Regular price 501,90 NOK

Regular price Sale price 501,90 NOK
Unit price per
Dusty pink leggings

Dusty pink leggings

1 total reviews

Regular price 556,16 NOK

Regular price Sale price 556,16 NOK
Unit price per
Elegant crop top

Elegant crop top

Regular price 515,47 NOK

Regular price Sale price 515,47 NOK
Unit price per
Flared jumpsuit

Flared jumpsuit

Regular price 583,29 NOK

Regular price Sale price 583,29 NOK
Unit price per
Flared leggings and sports bra set

Flared leggings and sports bra set

3 total reviews

Regular price 1.166,58 NOK

Regular price Sale price 1.166,58 NOK
Unit price per
Flared unitard

Sold out

Flared unitard

Regular price 1.207,27 NOK

Regular price Sale price 1.207,27 NOK
Unit price per

Sold out
Flowline sports bra

Flowline sports bra

3 total reviews

Regular price From 529,03 NOK

Regular price Sale price From 529,03 NOK
Unit price per

Zero feel set

Elevate Your Style with Fresh Arrivals from Our Just Landed Collection!

Flared unitard

Flared unitard

Sold out

Flared unitard

1.207,27 NOK

1.207,27 NOK

Sold out

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Let customers speak for us

from 284 reviews

Burgundy set

So pleased with this set. The perfect colour for autumn/winter. Beautiful burgundy colour. Can't wait to wear it.

Channelle Myers

11/10/2025

Pilates leggings set

Pilates leggings set

Leggings

First purchase from Belsize of leggings for Pilates. Great fit and so pleased with quality. Will definitely purchase again and recommend.

Lynne Smith

10/27/2025

Dusty pink leggings

Dusty pink leggings

So beautiful to move in

I love this jumpsuit so much. It feels like a second skin when on. The colour is beautiful, too. I especially loved the scallop-crossed back. It's a definite must-buy in any colour.

Channelle Myers

10/17/2025

Scalloped jumpsuit

Scalloped jumpsuit

Beautiful unique set

Don’t hesitate to buy. Beautiful sets. Sculpt the body nicely. Love them.

Channelle Myers

09/19/2025

Scallop cross back matching set

Scallop cross back matching set

As a yoga teacher, I wash my activewear every single day. This is the only bra that hasn’t lost its color or shape absolutely amazing

Courtney

09/17/2025

White sports bra

White sports bra

Great support

Top of excellent quality leggings are like second skin

A****ra

09/17/2025

Pilates leggings set

Pilates leggings set

Second skin

Like a second skin probably the most comfortable leggings

Ana

09/17/2025

Pilates leggings set

Pilates leggings set

Stunning

Beautiful colour perfect fit. I wish I knew earlier for Belsize. Best price

Jordan

09/17/2025

Flared leggings and sports bra set

Flared leggings and sports bra set

My second colour

Bought fist set in brown colour it hold my tummy extremely well, absolutely love coral 🪸 colour. Temptation for the black set 👀

Jady

09/17/2025

Autumn Shades You’ll Live In

Autumn Shades You’ll Live In

The best gym set

I first bought only pocket leggings after wearing them daily they are still the same. I have treated my self with full set. Very good quality

Tamara

09/17/2025

Pocket leggings & sports bra

Pocket leggings & sports bra

Absolutely amazing

Love the fabric but finally pockets that hold my phone. Very comfortable. I wish they have in more colours.

Tamara

09/17/2025

Pocket leggings

Pocket leggings

Unbelievable love it

After giving birth, I honestly thought I’d never feel confident in leggings again but this Scallop Set holds my mummy tummy in beautifully! 💖 The quality is amazing, and the sports bra gives strong support even though it’s a one shoulder design. I’ve already ordered another colour before it sells out again!

Stacey

09/09/2025

Scallop pilates set

Scallop pilates set

Wearing it every day, everywhere! Obsessed

I paired it with the pink padded top and honestly felt like a total tennis babe! The fit is super flattering, not too short, and moves perfectly on the court. The fabric is soft but supportive, I’ve worn it for both tennis and running it’s that cute. Definitely a must-have set! 🎾💗 We’ll done Belsize

Harper.S

06/08/2025

Women’s Padel and Tennis Skirts – Stylish Skorts for Tennis & Picklebal

Women’s Padel and Tennis Skirts – Stylish Skorts for Tennis & Picklebal

Gorgeous set

I have the black and aubergine and I love them both and love to interchange the tops and bottoms.

Laura

05/23/2025

Scallop pilates set

Scallop pilates set

Good quality socks

These socks fit perfectly the grip is excellent and I love the look

Natalie Day

03/21/2025

Pilates and yoga grip socks

Pilates and yoga grip socks