Skip to content

MENS
Brand Loyalty Club
Shop By Category

Gymwear

Twin Sets

Tracksuits

Tracksuit Tops

Tracksuit Bottoms & Joggers

Sweatshirts & Hoodies

Fleece & 1/4 Zips

T-Shirts

Muscle Fit Tops

Vests & Stringers

Shirts & Polos

Trousers

Shorts

Swimwear

Jackets & Coats

Water Bottle & Accessories

Hats & Beanies

Socks
Shop By Activity

Gym

Combat Sports

Rest Days

Running

Airport & Travel

Holiday & Resort

Gym Layers
GK Collections

Fundamental

Heritage

Signature

Fight Division
Shop New

Shop Fleece
WOMENS
Brand Loyalty Club
Shop By Category

Gymwear

Co-Ords

Leggings

Yoga Pants

Shorts

Sports Bras & Tanks

Tops & T-Shirts

Sweatshirts & Hoodies

Fleece

1/4 & Full Zip Tops

Loungewear

Tracksuits

Tracksuit Tops

Tracksuit Bottoms & Joggers

Trousers

Jackets & Coats

Water Bottles & Accessories

Hats & Beanies

Socks
Shop By Activity

Gym

Pilates & Yoga

Running

Rest Days

Holiday & Resort

Airport & Travel
GK Collections

365

Heritage

Script

Sculpt

Signature

Seamless
Shop New

Shop Fleece
KIDS
- Shop All
- New In
- Sale
- Accessories
- Fight Division
Brand Loyalty Club
Boys

Shop All

Bundle & Save 20%

Twin Sets

Tracksuits

Tracksuit Tops

Tracksuit Bottoms & Joggers

Shorts

Hoodies

T-Shirts & Tops

Jackets & Coats

Sale
Girls

Shop All

Bundle & Save 20%

Twin Sets

Tracksuits

Joggers & Trousers

Leggings

Shorts

Hoodies & Sweatshirts

T-Shirts & Tops

Jackets & Coats

Sale
Shop by Age

Younger Kids (3-6 years)

Older Kids (7-15 year)
Shop Girls

Shop Boys

Mens

Womens

Kids

Shop All
New In
Best Sellers
Sale
Bundle & Save 20%
Shop By Category
Shop By Activity
GK Collections

Brand Loyalty Club

Shop All
New In
Best Sellers
Sale
Bundle & Save 20%
Shop By Category
Shop By Activity
GK Collections
- 365
- Heritage
- Script
- Sculpt
- Signature
- Seamless

Brand Loyalty Club

Shop All
New In
Sale
Fight Division
Accessories
Boys
Girls
Shop by Age
- Younger Kids (3-6 years)
- Older Kids (7-15 year)

Brand Loyalty Club

My Account

Create Account Log in

International Shipping from the UK pay in your local currency

FREE European Shipping On Orders over €100 EUR

£15 & Under

344 products

Grid Size:

344 matching products
Filter by:

Sort by:

Previous Page

Gym King 365 Jersey Square Neck Tank - Sherbet Lemon

Gym King 365 Jersey Square Neck Tank - Sherbet Lemon

6 8 10 12 14 16

Get a Stock Notification

365 Jersey Square Neck Tank Sherbet Lemon

5.0

269 kr 81 kr

-69% Off

Gym King 365 Jersey Short - Apricot

Gym King 365 Jersey Short - Apricot

6 8 10 12 14 16

Get a Stock Notification

365 Jersey Short Apricot

4.6

325 kr 97 kr

-70% Off

Team GKW Rib Short - White

Team GKW Rib Short - White

6 8 10 12 14 16

Get a Stock Notification

Team GKW Rib Short White

4.8

325 kr 97 kr

-70% Off

Gym King Define Open Back Vest - Aquatic Blue

Gym King Define Open Back Vest - Aquatic Blue

6 8 10 12 14 16 18

Get a Stock Notification

Define Open Back Vest Aquatic Blue

5.0

269 kr 149 kr

-44% Off

Gym King Serenity Rib Square Neck Long Sleeve Tee - Grey Marl

Gym King Serenity Rib Square Neck Long Sleeve Tee - Grey Marl

6 8 10 12 14 16

Serenity Rib Square Neck Long Sleeve Tee Grey Marl

5.0

305 kr 90 kr

-70% Off

Gym King Limitless Rib Tank - White

Gym King Limitless Rib Tank - White

6 8 10 12 14 16

Get a Stock Notification

Limitless Rib Tank White

305 kr 90 kr

-70% Off

Gym King Script Mindset 5" Jersey Cycle Short - Cobalt

Gym King Script Mindset 5" Jersey Cycle Short - Cobalt

6 8 10 12 14 16 18

Get a Stock Notification

Script Mindset 5" Jersey Cycle Short Cobalt

4.6

269 kr 81 kr

-69% Off

Gym King Ruched Jersey Tank - White

Gym King Ruched Jersey Tank - White

6 8 10 12 14 16

Get a Stock Notification

Ruched Jersey Tank White

5.0

195 kr 87 kr

-55% Off

Gym King Older Kids Energy T-Shirt - Ibiza Blue

Gym King Older Kids Energy T-Shirt - Ibiza Blue

7-8 9-10 11-12 13-14 15

Get a Stock Notification

Older Kids Energy T-Shirt Ibiza Blue

5.0

195 kr 78 kr

-60% Off

Gym King Older Kids Energy T-Shirt - Amber

Gym King Older Kids Energy T-Shirt - Amber

7-8 9-10 11-12 13-14 15

Get a Stock Notification

Older Kids Energy T-Shirt Amber

5.0

195 kr 78 kr

-60% Off

Gym King Older Kids 365 Legging - Green Mist Grindle

Gym King Older Kids 365 Legging - Green Mist Grindle

7-8 9-10 11-12 13-14 15

Get a Stock Notification

Older Kids 365 Legging Green Mist Grindle

4.8

239 kr 95 kr

-60% Off

Gym King Older Kids 365 5" Short - Hydrangea Blue/Bubblegum Pink Grindle

Gym King Older Kids 365 5" Short - Hydrangea Blue/Bubblegum Pink Grindle

7-8 9-10 11-12 13-14 15

Get a Stock Notification

Older Kids 365 5" Short Hydrangea Blue/Bubblegum Pink Grindle

4.5

195 kr 87 kr

-55% Off

Gym King Older Kids 365 Grindle Short - Green Mist/Green Mist Grindle

Gym King Older Kids 365 Grindle Short - Green Mist/Green Mist Grindle

7-8 9-10 11-12 13-14 15

Get a Stock Notification

Older Kids 365 Grindle Short Green Mist/Green Mist Grindle

5.0

269 kr 109 kr

-59% Off

Gym King Kids 365 Grindle Short - Bubblegum Pink/Hydrangea Blue/Bubblegum Pink Grindle

Gym King Kids 365 Grindle Short - Bubblegum Pink/Hydrangea Blue/Bubblegum Pink Grindle

7-8 9-10 11-12 13-14 15

Get a Stock Notification

Kids 365 Grindle Short Bubblegum Pink/Hydrangea Blue/Bubblegum Pink Grindle

5.0

269 kr 109 kr

-59% Off

Gym King 365 Scrunch Short - Green Mist Grindle

Gym King 365 Scrunch Short - Green Mist Grindle

6 8 10 12 14 16 18

365 Scrunch Short Green Mist Grindle

4.7

305 kr 165 kr

-45% Off

Gym King Ruched Woven Short - Storm Blue

Gym King Ruched Woven Short - Storm Blue

6 8 10 12 14 16 18

Get a Stock Notification

Ruched Woven Short Storm Blue

4.2

325 kr 129 kr

-60% Off

Gym King Ruched Woven Short - Bubblegum Pink

Gym King Ruched Woven Short - Bubblegum Pink

6 8 10 12 14 16

Ruched Woven Short Bubblegum Pink

4.2

325 kr 129 kr

-60% Off

Gym King Ruched Woven Short - Light Stone

Gym King Ruched Woven Short - Light Stone

6 8 10 12 14 16 18

Ruched Woven Short Light Stone

4.2

325 kr 165 kr

-49% Off

Gym King Pro Jersey Short - Coral

Gym King Pro Jersey Short - Coral

XS S M L XL XXL

Get a Stock Notification

Pro Jersey Short Coral

4.5

269 kr 125 kr

-53% Off

Gym King Reset Jersey Legging - Midnight Blue

Gym King Reset Jersey Legging - Midnight Blue

6 8 10 12 14 16 18

Get a Stock Notification

Reset Jersey Legging Midnight Blue

4.1

325 kr 129 kr

-60% Off

Gym King Transform Seamless Wrap Over Waist Leggings - Coral

Gym King Transform Seamless Wrap Over Waist Leggings - Coral

6-8 10-12 14-16

Transform Seamless Wrap Over Waist Leggings Coral

4.2

375 kr 115 kr

-69% Off

Gym King Signature Woven Short - Warm Linen

Gym King Signature Woven Short - Warm Linen

6 8 10 12 14 16

Get a Stock Notification

Signature Woven Short Warm Linen

4.6

345 kr 105 kr

-69% Off

@GYMKING

Help

FAQs
Size Guide
Make a Return
Gift Cards
Contact Us
Wholesale
EU Right of Withdrawal

About

About Us
Affiliates
UNiDAYS
Student Beans
Youth Discount
NHS & Key Worker Discount
Careers

Brand

The Brand
Building Foundations
News
About Us
Loyalty Club
Refer a Friend

Legal

Privacy Policy
Terms & Conditions
Current Competitions
Klarna
Accessibility

We're rated Great on Trustpilot

© 2026 GYM KING LIMITED IS A LIMITED COMPANY REGISTERED IN ENGLAND WITH REGISTERED NUMBER 09476649. VAT REGISTRATION: GB211871333

Your Bag Recently Viewed

Your Shopping Bag is empty.

Shop Mens Shop Womens
Back to homepage

We're rated Great on Trustpilot

Buy now, Pay later
18+ - T&C's apply