Skip to content
  • Home
  • Clothing
    • Lifestyle Clothing
      • All Lifestyle Range
      • T-shirts
      • Hoodies & Sweatshirts
      • Jackets & Pants
      • Clothing Accessories
    • Nuclear Institute Clothing
      • All products
      • T-shirts
      • Polos
      • Hoodies & Sweatshirts
      • Jackets & Pants
    • YGN Clothing
      • All products
      • T-shirts
      • Polos
      • Hoodies & Sweatshirts
      • Jackets & Pants
  • Gifts & Accessories
    • Lifestyle Gifts
      • Phone Cases
      • Posters
      • Office
      • Home
    • Nuclear Institute Gifts
    • YGN Gifts
    • Mugs
      • Mugs & drinks bottles
    • Notebooks
      • Notebooks
  • Kids & Baby
    • Baby
    • T-shirts
    • Hoodies & Sweats
  • Hats
    • Caps
    • Beanies
    • Bucket
  • Branch & SIG
    • Branch Clothing
    • Special Interest Groups Clothing
  • Premium
    • Gifts
    • Clothing
  • Collections
    • Fathers Day
    • SMR
    • Current Popular Items
    • #NetZero
  • Books
    • Book Club Recommendations
    • Nuclear Related
    • Business & leadership
    • General
  • Info
    • Search
    • About Us
      • Go to the NI main website
    • Your orders
    • Buy online courses
      • Online Learning
    • Blogs
    • Discounts
      • How do I get a discount
    • Contact
      • Contact Us
      • Privacy Policy
      • Refund Policy
      • Shipping Policy
      • Orders T&C's
Log in

Country/region

  • Austria GBP £
  • Belgium GBP £
  • Bulgaria GBP £
  • Croatia GBP £
  • Cyprus GBP £
  • Czechia GBP £
  • Denmark GBP £
  • Estonia GBP £
  • Finland GBP £
  • France GBP £
  • Germany GBP £
  • Greece GBP £
  • Hungary GBP £
  • Ireland GBP £
  • Italy GBP £
  • Latvia GBP £
  • Lithuania GBP £
  • Luxembourg GBP £
  • Malta GBP £
  • Netherlands GBP £
  • Poland GBP £
  • Portugal GBP £
  • Romania GBP £
  • Slovakia GBP £
  • Slovenia GBP £
  • Spain GBP £
  • Sweden GBP £
  • United Kingdom GBP £
  • United States USD $
  • Facebook
  • Instagram
  • YouTube
The Nuclear Institute
  • Home
  • Clothing
    • Lifestyle Clothing
      • All Lifestyle Range
      • T-shirts
      • Hoodies & Sweatshirts
      • Jackets & Pants
      • Clothing Accessories
    • Nuclear Institute Clothing
      • All products
      • T-shirts
      • Polos
      • Hoodies & Sweatshirts
      • Jackets & Pants
    • YGN Clothing
      • All products
      • T-shirts
      • Polos
      • Hoodies & Sweatshirts
      • Jackets & Pants
  • Gifts & Accessories
    • Lifestyle Gifts
      • Phone Cases
      • Posters
      • Office
      • Home
    • Nuclear Institute Gifts
    • YGN Gifts
    • Mugs
      • Mugs & drinks bottles
    • Notebooks
      • Notebooks
  • Kids & Baby
    • Baby
    • T-shirts
    • Hoodies & Sweats
  • Hats
    • Caps
    • Beanies
    • Bucket
  • Branch & SIG
    • Branch Clothing
    • Special Interest Groups Clothing
  • Premium
    • Gifts
    • Clothing
  • Collections
    • Fathers Day
    • SMR
    • Current Popular Items
    • #NetZero
  • Books
    • Book Club Recommendations
    • Nuclear Related
    • Business & leadership
    • General
  • Info
    • Search
    • About Us
      • Go to the NI main website
    • Your orders
    • Buy online courses
      • Online Learning
    • Blogs
    • Discounts
      • How do I get a discount
    • Contact
      • Contact Us
      • Privacy Policy
      • Refund Policy
      • Shipping Policy
      • Orders T&C's

Country/region

  • Austria GBP £
  • Belgium GBP £
  • Bulgaria GBP £
  • Croatia GBP £
  • Cyprus GBP £
  • Czechia GBP £
  • Denmark GBP £
  • Estonia GBP £
  • Finland GBP £
  • France GBP £
  • Germany GBP £
  • Greece GBP £
  • Hungary GBP £
  • Ireland GBP £
  • Italy GBP £
  • Latvia GBP £
  • Lithuania GBP £
  • Luxembourg GBP £
  • Malta GBP £
  • Netherlands GBP £
  • Poland GBP £
  • Portugal GBP £
  • Romania GBP £
  • Slovakia GBP £
  • Slovenia GBP £
  • Spain GBP £
  • Sweden GBP £
  • United Kingdom GBP £
  • United States USD $
Log in Cart

Item added to your cart

View cart

Exclusive discounts available for members - visit MyNI to get your discount codes!

Filter:

Availability
0 selected
Reset
Availability
Price
The highest price is £44.95 Reset
£
£
Remove all

26 products

Filter and sort Filter

Filter and sort

Filter

26 products

Availability
Clear
Price

The highest price is £44.95

£
£
Clear
Remove all
Remove all

26 products

  • 756c592c-7eb2-4978-977a-712dc651122c

    100% Nuclear Energy Classic Baby T-shirt

    100% Nuclear Energy Classic Baby T-shirt

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • c919065d-9ffe-4b10-b7bc-bdb7c8017e00

    Mighty Atom! YGN Baby T-shirt

    Mighty Atom! YGN Baby T-shirt

    Regular price From £29.58 GBP
    Regular price Sale price From £29.58 GBP
    Unit price /  per 
  • 7c587566-9837-4a84-bf2c-152af7da9be6

    Future Fusion Engineer White Print Baby Crewneck in Black| Navy | Grey

    Future Fusion Engineer White Print Baby Crewneck in Black| Navy | Grey

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • 5487553f-36c6-4ff5-b1cd-17f9548d0e1f

    Future Fusion Engineer Classic Baby T-Shirt - Various Colours

    Future Fusion Engineer Classic Baby T-Shirt - Various Colours

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • f0e60f60-1a94-41c4-a6e0-5bbc6afac35c

    Small Modular Reactor (SMR) UK Design Classic Baby Crewneck T-shirt

    Small Modular Reactor (SMR) UK Design Classic Baby Crewneck T-shirt

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • 872b2a54-5310-4009-b4a1-3f3050fd9927

    Small Modular Reactor (SMR) UK Design Classic Baby Long Sleeve Bodysuit

    Small Modular Reactor (SMR) UK Design Classic Baby Long Sleeve Bodysuit

    Regular price £27.93 GBP
    Regular price Sale price £27.93 GBP
    Unit price /  per 
  • Nuclear Atom Design Baby Sleeping Bag

    Nuclear Atom Design Baby Sleeping Bag

    Nuclear Atom Design Baby Sleeping Bag

    Regular price From £39.00 GBP
    Regular price Sale price From £39.00 GBP
    Unit price /  per 
  • f2ed2e53-0efb-4901-8b33-6e7fbec93551

    #NetZeroNeedsNuclear Jigsaw Puzzle Design Classic Baby Crewneck T-shirt

    #NetZeroNeedsNuclear Jigsaw Puzzle Design Classic Baby Crewneck T-shirt

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • 7526096c-f1ff-422c-966a-3c0de337ce32

    Up And Atom Design Classic Baby Crewneck T-shirt

    Up And Atom Design Classic Baby Crewneck T-shirt

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • 80140063-e17a-4c90-8abc-a0538ad3029f

    Nuclear for Climate Classic Baby Crewneck T-shirt

    Nuclear for Climate Classic Baby Crewneck T-shirt

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • 95ac2130-75f2-4187-b169-8bd33541c48d

    Plants Love Plants! Classic Baby Long Sleeve Bodysuit White

    Plants Love Plants! Classic Baby Long Sleeve Bodysuit White

    Regular price £27.93 GBP
    Regular price Sale price £27.93 GBP
    Unit price /  per 
  • e8f067f0-11d0-4ea0-a9ca-43e44b70db87

    Nuclear Institute Baby T-shirt

    Nuclear Institute Baby T-shirt

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • 2c4702f6-6ef6-48d7-95b7-575ec4e48ed7

    YGN Baby T-shirt

    YGN Baby T-shirt

    Regular price From £21.37 GBP
    Regular price £0.00 GBP Sale price From £21.37 GBP
    Unit price /  per 
  • be91d78c-bb39-49eb-a25d-2f47a6ba1c40

    Fusion Power Baby Crewneck T-shirt

    Fusion Power Baby Crewneck T-shirt

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • 78d9f61e-5b35-41c2-b7ca-7981fde58503

    Fusion Power Baby Short Sleeve Bodysuit

    Fusion Power Baby Short Sleeve Bodysuit

    Regular price From £24.77 GBP
    Regular price Sale price From £24.77 GBP
    Unit price /  per 
  • b95c1006-a8f2-4764-89dc-e301be391df2

    Future Nuclear Engineer Baby Short Sleeve Bodysuit

    Future Nuclear Engineer Baby Short Sleeve Bodysuit

    Regular price From £24.77 GBP
    Regular price Sale price From £24.77 GBP
    Unit price /  per 
  • 5742b46d-62af-476d-8eb2-dee9413f872d

    Reactor Mode Design Baby T-shirt

    Reactor Mode Design Baby T-shirt

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • 9f1ac666-1fdd-493c-b211-876e398f34a3

    Mighty Atom Design YGN Baby Long Sleeve Bodysuit

    Mighty Atom Design YGN Baby Long Sleeve Bodysuit

    Regular price £36.15 GBP
    Regular price Sale price £36.15 GBP
    Unit price /  per 
  • bc40b868-b137-4c51-a336-27c0e19d01cf

    #Netzero Classic Baby Crewneck T-shirt

    #Netzero Classic Baby Crewneck T-shirt

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • 1bc55788-00da-4777-9031-90a8e39f372d

    Nuclear Scientist Classic Baby Short Sleeve Bodysuit

    Nuclear Scientist Classic Baby Short Sleeve Bodysuit

    Regular price From £24.77 GBP
    Regular price Sale price From £24.77 GBP
    Unit price /  per 
  • ef04293d-24b2-49f6-a18f-84be5446ee43

    Atom Design Classic Baby Short Sleeve Bodysuit

    Atom Design Classic Baby Short Sleeve Bodysuit

    Regular price From £24.77 GBP
    Regular price Sale price From £24.77 GBP
    Unit price /  per 
  • d4d4d5ee-0de1-4840-933f-681252cd4c7e

    Atom Design Classic Baby Crewneck T-shirt

    Atom Design Classic Baby Crewneck T-shirt

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • b7a26921-c56d-436f-8b9d-186b382af0c4

    Nuclear Scientist Classic Baby T-shirt

    Nuclear Scientist Classic Baby T-shirt

    Regular price From £21.37 GBP
    Regular price Sale price From £21.37 GBP
    Unit price /  per 
  • 6836157b-3b8c-4e0e-b29a-ba6c95d3ebc7

    Nuclear Institute Baby Long Sleeve Bodysuit

    Nuclear Institute Baby Long Sleeve Bodysuit

    Regular price £27.93 GBP
    Regular price Sale price £27.93 GBP
    Unit price /  per 
  • 6a246b3c-e5ff-4553-b06d-1a1abf3c6944

    Nuclear Institute Baby Short Sleeve Bodysuit

    Nuclear Institute Baby Short Sleeve Bodysuit

    Regular price From £24.77 GBP
    Regular price Sale price From £24.77 GBP
    Unit price /  per 
  • bba26327-591f-4e5e-88b3-2f983ef15615

    YGN Baby Short Sleeve Bodysuit

    YGN Baby Short Sleeve Bodysuit

    Regular price From £24.77 GBP
    Regular price Sale price From £24.77 GBP
    Unit price /  per 
  • Facebook
  • Instagram
  • YouTube

Country/region

  • Austria GBP £
  • Belgium GBP £
  • Bulgaria GBP £
  • Croatia GBP £
  • Cyprus GBP £
  • Czechia GBP £
  • Denmark GBP £
  • Estonia GBP £
  • Finland GBP £
  • France GBP £
  • Germany GBP £
  • Greece GBP £
  • Hungary GBP £
  • Ireland GBP £
  • Italy GBP £
  • Latvia GBP £
  • Lithuania GBP £
  • Luxembourg GBP £
  • Malta GBP £
  • Netherlands GBP £
  • Poland GBP £
  • Portugal GBP £
  • Romania GBP £
  • Slovakia GBP £
  • Slovenia GBP £
  • Spain GBP £
  • Sweden GBP £
  • United Kingdom GBP £
  • United States USD $
Payment methods
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Maestro
  • Mastercard
  • PayPal
  • Shop Pay
  • Union Pay
  • Visa
© 2025, The Nuclear Institute Powered by Shopify
  • Privacy policy
  • Refund policy
  • Shipping policy
  • Terms of service
  • Contact information
  • Choosing a selection results in a full page refresh.
  • Opens in a new window.