When I first started to sew adaptive clothing, it wasn’t because I wanted to start a new hobby. My daughter has a genetic condition that causes severe developmental delays and physical disabilities. She was about six when I ran out of solutions. Everything I found online was expensive, generic, and didn’t fit her specific needs.

So my husband and I figured it out ourselves. Neither of us had any sewing experience. What we came up with is simple, it works for any age, and you don’t need to know anything about sewing to do it.

This tutorial shows you exactly how we make it. A shirt and pants sewn together at the waist, with a snap opening at the shoulder for easy dressing and IV access during hospital stays. That’s it. No pattern. No experience required.

Adaptive clothing is clothing designed to be easier to put on and take off. Especially for people with physical disabilities, limited mobility, or medical needs. That can mean magnetic closures instead of buttons, open-back designs, or in our case, a one-piece outfit that stays on and gives easy access.

Before I started to sew my own adaptive clothing, I looked online for ready-made options. I found a few onesie-style outfits that resembled a t-shirt with snaps on the bottom for legs. All of the options that came close to what I needed were well over $100 per outfit and still wouldn’t have worked for my daughter.

Making it yourself costs a fraction of that if you already own a sewing machine. And once you make one, you’ll look at every shirt and pair of pants as a potential next adaptive outfit.

You’ll need very little. This is not a complicated sewing project.

• Sewing machine
• Thread (match your fabric color or use a bold color for a different look)
• Denim machine needle if sewing into denim or thick fabric
• One shirt or your top of choice
• One pair of pants, leggings or shorts
• Kam snaps and snap pliers
• Scissors
• Straight pins

This short video walks through the process. The written steps below go into more detail, but watching first will make every step easier to follow.

This method works for any age and any size. My daughter is a teenager. We’ve been making these since she was six. The process is the same every time.

Turn both the shirt and the pants inside out and lay them flat on a surface. Front to front, back to back. Make sure they’re facing the same direction — you don’t want to sew the back of the shirt to the front of the pants.

If your child has a longer torso, now is the time to adjust. You can slide the shirt lower on the pants so the finished outfit fits their body properly. Just inside the waistband is usually a good starting place.

Start placing pins at the back. Match up the tags and back seams first. This keeps everything lined up. Then work your way around the waistband, placing a pin every 4 inches or so.

Use vertical pins. They’re much easier to pull out as you sew. Try to line up the side seams of the shirt with the side seams of the pants. It keeps the finished outfit from twisting.

Matching side seam to side seam is the single most important thing you can do to keep the outfit looking even once it’s finished.

Before you start, remove the storage arm from your sewing machine if it has one. This gives you room to slide the waistband around the machine as you sew.

Slide the waistband under the presser foot and lower the needle. Sew slowly. Remove pins as you go and don’t sew over them. If you hit a thick seam or get close to a button, slow down even more and either sew just below the button or remove the button before you get there.

Once you’ve gone all the way around, snip the thread and pull your nearly-finished one-piece free. Turn it right-side out and check the seam. It should lie flat all the way around.

This is the access point. It’s what makes dressing easy and what gave us IV access during hospital stays without having to disconnect them when changing diapers or outfits.

Cut from the collar down to the shoulder seam on one side. Roll the raw edge under and sew along the fold. This keeps the fabric from fraying in the wash.

One shoulder is all you need. That’s what we do. If your child needs more access you can do both shoulders, but one has always been enough for us.

Place your Kam snap hardware where you want the closure and press down firmly with the snap pliers or snap tool. Do both sides so they connect. Each snap needs one male piece and one female piece. Press one on each side of the opening so they connect when you close it.

That’s it. You just learned to sew adaptive clothing yourself. Turn the outfit right-side out, snap it closed, and you have an adaptive one-piece that costs less than most adaptive outfits on the market.

• Don’t sew over your pins. It will break your needle
• If you’re sewing denim, use a denim needle
• Do a test run with an old shirt and old pants before you use the good stuff
• The waist seam does not need to be perfect. It will be hidden inside the outfit
• Wash the finished outfit the same way you wash the original fabrics
• Once you make one, the next one takes half the time

This works best for kids and teens who need a contained one-piece outfit, have caregivers helping with dressing, or need easy shoulder access for medical lines or devices. My daughter is a teenager and we still use this method.

• Removes their own clothing or diaper
• Needs a caregiver for all dressing
• Has a G-tube, port, or other access point that a shoulder opening would helpIs frequently in the hospital and hospital gowns don’t work
• Needs comfortable one-piece dressing without a onesie that’s too small

• Your child dresses independently and needs to open and close their own clothing
• You need a more formal or structured adaptive design
• Your child has sensory sensitivities to seams at the waist

This setup has saved us more times than I can count. In our living room and in hospital rooms. Once you make the first one you’ll start looking at every outfit as a possible new adaptive set.

Everything I used is linked below. If you try it, I’d genuinely love to know how it goes.