Boys Medieval Knight Costume
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- Hooded chainmail-effect top with padded shoulders
- Pants with attached silver boot covers
- Sword
- Shield
Our medieval knight costume for kids gives boys a chainmail-effect hooded top, pants with boot covers, plus sword and shield - a complete costume outfit ready for heroic play and Halloween adventures.
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Overview
Our MorphCostumes medieval knight costume for kids is ready for battle straight out of the box, giving boys everything they need for a classic age-of-chivalry adventure.
- The hooded top features a chainmail-effect print, front graphic, and padded shoulders for a convincing suit of armor look.
- Pants come with attached silver boot covers, so the full knight look is sorted from head to toe.
- A sword and shield are included, meaning your young knight can charge into play immediately.
- Made from 100% polyester, the lightweight breathable fabric allows easy movement during active roleplay.
- Reinforced stitching means the costume holds up to repeat wear, even during the most energetic castle sieges.
- Available in Small, Medium, and Large so you can find the right fit for your child.
From Halloween parties to school costume days, this boys knight costume is built for the occasions that matter. We make your best times better with costumes.
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Sizing & Fit
- This costume is sized by age and comes in three options: Small, Medium, and Large.
- Designed to fit boys across a range of sizes; please check our size guide to confirm which size suits your child's height and chest measurement before ordering.
- The pants have attached boot covers, so there is no need to worry about separate footwear - just pull them on and go.
- For the best fit during active play, we recommend choosing a size up if your child is between sizes.
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Questions & Answers
What sizes does the boys medieval knight costume come in?
The costume is available in Small, Medium, and Large. We recommend checking our size guide for height and chest measurements before ordering to get the best fit.Does the costume come with a sword and shield?
Yes, a sword and shield are included in the set, so your child is ready for play straight away with no extra accessories needed.Is this knight costume suitable for World Book Day?
It works well for World Book Day thanks to its classic, story-driven medieval design - a recognizable look that is easy for teachers and classmates to place.What is the costume made from?
It is made from 100% polyester, which is lightweight and breathable, allowing easy movement during active roleplay and events.Is the medieval knight costume safe for young children?
The costume is not suitable for children under 3 years of age due to small parts. It should also be kept away from fire at all times.Can this costume be used for Halloween as well as school events?
Yes - the design suits Halloween parties, school costume days, history-themed events, and everyday imaginative play equally well. -
Quality & Safety
- Made from 100% polyester - a lightweight, breathable fabric suited to active wear and energetic play.
- Reinforced stitching throughout helps the costume stand up to repeat wear and lively adventure.
- Warning: Not suitable for children under 3 years of age due to small parts.
- Warning: Keep away from fire.
- The sword and shield accessories are included and designed for imaginative play, not as functional items.
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Occasion Guide
- Halloween costume - a classic knight costume is a perennial favorite for trick-or-treating and Halloween parties.
- World Book Day - the heroic medieval knight is a well-recognized story-driven character ideal for school themed days.
- School costume events and history days where a medieval theme is called for.
- Birthday parties and themed celebrations where kids want to dive into imaginative, adventure-led play.
- Everyday roleplay and imaginative play at home - the durable construction makes it suitable for regular use.
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Care Instructions
- Hand wash only - do not machine wash.
- Wash the costume separately in cool water to preserve the print and fabric.
- Air dry flat away from direct heat sources.
- Store flat or loosely folded to keep the padded shoulders in shape.
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About MorphCostumes
MorphCostumes is one of the world's largest online costume brands and the home of the original Morphsuit. We were founded in Edinburgh, Scotland, in 2009 by Fraser Smeaton, Ali Smeaton and Gregor Lawson, and today we design over 1,000 costumes for adults and kids, from Halloween and Christmas to bachelor and bachelorette parties, sporting events and World Book Day. We make your best times better with costumes.

