Kid’s DIY Dr. Who costume for Halloween

This year Little J wanted to go trick or treating as the 10th doctor from Dr. Who. I tried to persuade him to go as the 11th doctor, the Matt Smith version, but no, he wanted to be the 10 doctor, David Tennant. I don’t have anything against Tennant, but the Smith costume would have looked soooooo cute with the bowtie and boots! Tennant is still awesome though, so I was thrilled to put together this kid’s Dr. Who Halloween costume for Little J. I’ve had a few people ask where we got his costume from, so I thought I’d break down all the pieces. I bought almost everything on Amazon, and please note, I’m using affiliate links below.

The coat:

I looked around for a kid’s trench coat, but it was hard to find one that was brown and for a boy. The coats meant for girls weren’t cut the way I needed. They were shorter and flowed out like an empire waist. So on the advice of a friend, I bought a kid’s lab coat on Amazon with the plan to dye it tan. I bought the Aeromax Jr. Lab Coat in 3/4 length in the Child, 4-6 size. Little J is on the smaller size for a 4 year old, so I figured it would be a bit big for him (it was), but I needed the coat to be long since that’s part of the entire Dr. Who look.

When it arrived, the length was perfect for Dr. Who, but the sleeves were too long, and the coat was a little wide. I cut the ends of the sleeves off by a couple of inches and sewed a new hem on them to make the sleeves shorter. I also gathered in the sides of the coat a little bit under the arms and sewed a new inside seam just for a few inches under the arms. This probably didn’t need to be done though; I don’t think anyone would have noticed one way or another. I used a sewing machine for all of that, but really it was such little sewing that it could have easily been done by hand. I also replaced the white buttons on the coat with brown buttons (the fabric dye didn’t affect the white button color at all, so they had to change).

Finally, I dyed the lab coat with Rit Liquid Dye. I tried the Camel color first, and that really wasn’t dark enough, so I dyed it again with a Rit Dye Powder in Dark Brown. This was the first time I’d ever dyed fabric, but it was pretty easy. You can find the dye at Walmart, Harris Teeter and Amazon. I bought a large plastic bucket from Lowe’s to dye the coat in and just followed the directions. The end result wasn’t a perfect color match for Dr. Who, but we were happy with it. More importantly, Little J was happy!

The suit:

I spent a lot of time online looking at a brown pinstriped suit and a blue pinstriped suit. The 10th Doctor wore both. This brown pinstriped suit looked amazing, but the size we needed wasn’t available for Amazon Prime shipping. I was worried we wouldn’t get it in time, so I started focusing on a blue pinstriped 3-piece suit and a 2-piece version of the same blue suit. Because of the cost, I ended up getting the Spring Notion 2-piece version, and it worked out well. Although the 2-piece had a vest, not a suit jacket, I don’t think the overall Dr. Who look suffered because of it, especially with a coat over all of the costume.

I bought Little J this French Toast boy’s long sleeved white shirt and this French Toast adjustable tie in burgundy (size 4-7). At this point, you can probably tell this wasn’t a cheap costume, and that’s true. One of my justifications though is that he now has a nice church outfit! He’ll be wearing his “costume” minus the coat on the Sunday after Thanksgiving.

The shoes:

This part was easy. We had a pair of orange Chucks for him that we’d bought earlier this year at a Converse outlet store. They were still a little big as he’s meant to grow into them, but he fit them well enough that we could pull them out for this costume. Dr. Who actually wears cream or red Converse shoes, but the orange still really did the trick.

The accessories:

The 10th Doctor would not be the 10th Doctor without his sonic screwdriver, so that’s what we bought. Last of all, the Doctor needs his TARDIS, so I bought Little J a TARDIS tote bag to haul his candy in.

The hair:

For the hair, I literally just let my son grow his hair out for two months and used lots of gel in it and messed it up! If he had different color hair or it were shorter, I probably would have bought him a wig. And that was it! We had a few people who had no idea who Little J was dressed up like. We got Harry Potter, a lawyer, and vague “little gentleman.” But for the dozen or so times someone recognized him as Dr. Who? Totally worth the effort!!!

kids dr who collage

Did you make your little one’s costume this year? Did you make your own?

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