• Personalised 4th birthday castle t-shirt for boys with knights graphic and custom name Theodore, white kids birthday party outfit
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Peachy Finders

Boys Castle & Knights Birthday Themed T-shirt (3-11 Yrs)

£10.99 GBP
£12.99 GBP £10.99 GBP
Tax included. Shipping calculated at checkout.

Turn their birthday into a royal celebration with this Personalised Kids Castle & Knights Birthday T-Shirt. Featuring a grand medieval castle, brave knights, and festive details like, birthday boy banner, party bunting and catapults, this design is made to impress.

Kids personalised birthday castle T-shirt info panel with add name and age, soft 100% cotton and printed to order in the UK
Customise it with your child’s age and name to make it uniquely theirs - perfect for themed parties, birthday photos, or a special gift from family. Available in sizes 3-11 years, it's soft, comfy, and made to last long after the cake is gone.

 

SIZE GUIDE:

      ✨ Printed to Order

      Each t-shirt is printed especially for you, please double-check the measurements - if unsure, we recommend comparing with a favourite t-shirt for the best fit.

        Key Product Features:

        • Colourful medieval castle scene with knights, catapults & bunting
        • Custom birthday banner
        • Personalised with child’s name in bold medieval-style font
        • Made from soft, breathable cotton-blend fabric
        • Available in sizes 3 to 11 years
        • Crew neck fit 
        • Printed in the UK 
        • Great for birthday parties, photos, or gifting

        Perfect For:

        • Personalised birthday outfits for adventurous kids
        • Themed party wear - knights, castles, dragons, or medieval
        • Birthday photo shoots or cake smash sessions
        • Gifts for son, grandson, nephew or friend


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        Manufacturers and Product Safety Information (Northern Ireland)

        Responsible Supplier Name: The Cotton Group SA 
        Registered Address EU: Drève Richelle 161 O - Box 5
        1410 Waterloo - Belgium 
        Email: safety@bc-collection.eu
        Manufacturer Code: B&C Exact 190/kids - TK301 or B&C Exact 150/kids TK300
        Wash with similar colours 40°C. Iron on low/cool DO NOT IRON OVER THE PRINT. Do not dry clean. Do not bleach. Tumble dry on low heat

          The Boys Castle & Knights Birthday Themed T-shirt (3-11 Yrs) was built with people like you in mind. Something to keep you happy. Every. Single. Day.

          Inventory Last Updated: Aug 18, 2026