How to Use Two-Way Zipper Pajamas for Diaper Changes
Two zipper pulls on one pair of pajamas can look like a small puzzle the first time you use them. The idea is simple: one opening helps you dress your baby, while the other lets you reach the diaper without opening the whole front.
Here’s a practical way to get familiar with two-way zipper pajamas before the next change. Start with the garment off your baby, in good light, so you can see how its particular zipper moves.

What does a two-way zipper do?
A two-way zipper has two sliders. On baby pajamas designed for diaper access, you can open the lower section while leaving the upper part fastened. It’s a clothing convenience—not a promise that your baby will sleep through a change.
Our Evergreen Bamboo Convertible Footie has a two-way zipper, fold-over feet and a tagless design. The fabric is 95% rayon from bamboo and 5% spandex. Check the individual product description when choosing another style; not every one-piece garment opens the same way.
Try the zipper before bedtime
- Find both pulls. With the empty garment laid flat, locate the upper and lower sliders.
- Practice the lower opening. Move the lower pull upward gently and watch which part opens. Return it to the closed position.
- Practice a full opening separately. Follow the garment’s design for dressing and undressing. A diaper-access opening and a full outfit change are different tasks.
- Show the next caregiver. A quick demonstration is more useful than discovering the second slider during a sleepy change.
For a diaper change, open only what you need
Have your diaper, wipes and clean spare ready before you begin. Keep supplies within your reach but outside your baby’s reach. Never leave a baby unattended on a changing table, even with its strap fastened. The American Academy of Pediatrics explains more in its changing-table safety guidance.
- Open from the lower end. Gently move the lower zipper pull upward far enough to reach the diaper area, leaving the upper section closed where practical.
- Move the clothing clear. Free the legs as needed and keep the fabric out of the changing area. If the pajamas are soiled, switch to a complete outfit change rather than trying to work around them.
- Settle the fabric before closing. After the change, guide the legs back into place and check that the diaper and fabric are clear of the zipper path.
- Close slowly. Keep skin clear as you return the lower slider to its closed position. Check that the garment sits comfortably, without fabric caught in the zipper.

What if the zipper catches?
Stop rather than tug harder. Check for fabric caught beside the slider and gently ease it away if you can do so without pulling on your baby’s skin. If the zipper won’t move freely, don’t force it. Use a clean spare and inspect the garment off your child.
A damaged slider or broken teeth are a reason to set the pajamas aside, not to improvise with pins or loose replacement parts. Contact the brand for help with the specific garment.
Keep the next change simple
One clean, correctly sized spare is worth keeping beside your changing supplies. Our nighttime diaper station checklist can help you arrange that small setup without buying extra gadgets.
For washing, follow the garment label. Bellabu Bear’s care guidance recommends cold water, washing inside out, and tumble drying on low or hanging to dry. Keep pajamas separate from rough items such as jeans, towels and other zippered clothing.
A few quick questions
Do I have to open both zippers for every change?
No. The lower opening is there for diaper access. If the outfit needs replacing, use the full opening instead. Practice both tasks with the garment empty first.
Does “convertible” mean the same thing as “two-way zipper”?
No. On these footies, convertible refers to fold-over foot covers that let you choose covered or uncovered feet. Two-way describes the zipper. Look for each feature separately.
Should I buy a bigger size to make changes easier?
Choose by the size chart, garment label and your child’s current fit—not by how much extra space you can create. See our pajama fit guide for a closer check.
Browse our convertible footies if this opening suits your routine. Check availability in the size selector, and keep using the pajamas that already work for your family.
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Helping Toddlers Put On Pajamas: Small Steps to Practice
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