Nike Convertible Diaper Bag Review: Unisex and Travel-Friendly

I had been through two backpacks and a diaper bag fanny pack before finding out about Nike’s Convertible Diaper Bag. I was happy to find it, because Dan and I were looking for a bag that neither of us minded carrying when we were out with our infant daughter.

We also feature it in our baby travel accessories guide if you want to compare it with other parenting essentials.

This review of this diaper backpack will focus on all the thoughtful features, to help you determine if it’s worth the price tag. (It also works as a pumping bag, which is how I wound up using it for the first time when I went to a conference in NYC!)

The Score View detailed breakdown

Nike Convertible Diaper Bag

4.39 / 5

The Nike Convertible Diaper Bag excels as a gender-neutral, travel-ready backpack with excellent organization and multiple carry options, making it perfect for parents who want a stylish, functional diaper bag.

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Wait, Nike makes a diaper bag?

I’m not the most sporty person, but I like a good workout and I like the Nike brand. After I became a mom, I didn’t want to “give up” my the semi-athletic identity that I had before I got pregnant. Previous to my pregnancy, I could be found wearing athleisure wear every day of the week. I was often biking, running and doing yoga.

So, yup. Nike makes a diaper bag, and I think it is way cooler to own than “traditional diaper bags,” which look like cute backpacks nowadays, but I know they’re diaper bags. Nike’s diaper bag seriously looks like a gym bag, but with a baby milk cooler we use ALL the time (included) as well as handy pockets and sleeves for our diaper-changing supplies.

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It’s 100% gender-neutral for Mom and Dad

Now as a mom, I’m getting back into my style. And I don’t want a diaper bag that doesn’t go with my look! I also don’t want a diaper bag that’s “clearly a diaper bag.” And I’m more inclined to have one that Dan wants to use, too.

Nike made their diaper bag for moms and dads who want all their baby gear from a trusted brand. While Nike certainly isn’t a brand for baby stuff, I welcome the company’s foray into parenting products. I even reviewed Nike’s entire maternity apparel line.

The Nike Diaper Bag looks like any nice gym bag, which is appealing to stylish and active parents.

Summary of the Nike Diaper Bag

After testing out and using the Nike Diaper Bag, I think my favorite features are the way to wear it and how much it fits.

It’s a minimalist black backpack (convertible to a tote bag and shoulder bag) and it has an excellent number of pockets. Two flat zipper pockets line the front of the bag, with two mesh pouches.

The straps are nice and firm, and have a silky finish. All the zippers have the “teeth” facing inward, so they look hidden.

There’s a grab handle, a snap-on zip-around pacifier pouch and two side water bottle holders.

Inside, there’s the Nike insulated baby bottle cooler, more pockets and an option for side back opening on both sides.

The front has a small black Nike logo that’s noticeable but not overwhelming or too brand-forward. Overall, it’s completely unisex and is equally for “Dad” and “Mom.”

Best parenting and travel features

We take a diaper bag (or pump bag) with us if we are out for an hour at the park, or taking a day trip to Philadelphia. The Nike Diaper Bag proved excellent for travel, because of the features I review here!

Overall backpack size

The Nike Diaper Bag is 25L, which means it probably fits under the seat in front of you if you are on a flight. It could be a personal item. If your baby or toddler is a lap infant and will be spending a flight on your lap, your child will probably get a “free” personal item, which will be their travel-ready toddler diaper bag.

If you plan to fly with your baby, you may like my list of the best tips for a flight with a baby.

When I packed the Nike Diaper Bag for a day trip to Philadelphia, I was able to fit baby food, changes of clothing, a sleep sack, a plush book, diapers, wipes, our changing pad, a travel sound machine and more! On the product page, there’s a cool video with someone packing things in the bag from a top-down view.

For traveling with our baby on a road trip, I have more ideas of what to keep in the diaper bag in this road trip with a baby packing list.

3 ways to wear and carry

Typically, I’ll use a diaper bag as a backpack. With the Nike convertible diaper bag, I’m inclined to also use the single shoulder strap (which is removable) as well as the tote handles for a tote bag carry.

Insulated bottle cooler

This might be my favorite feature that I used the first time I took the Nike Diaper Bag out for a day. The handy insulated cooler has a top handle and fits 3 small 5-oz bottles (without nipples) or 1-2 tall bottles with nipples and covers. Having a cooler is part of my best ideas for how to feed a baby during travel.

Pacifier holder pouch

Wish I’d had this diaper bag earlier, so we wouldn’t have had to buy an a-la-carte silicone pacifier holder! This Nike one is removable and re-attachable via snaps on both sides of the bag’s front.

So many zip and mesh pockets

With more interior pockets than a regular backpack, I’m happy with the interior mesh pockets. I keep wipes, bibs, burp cloths and baby spoons in them.

2 water bottle holders

Whether you’re a lefty or righty, two water bottle holder pockets make having your drink convenient. One can also be used for a bottle or baby’s drink container.

Back zipper access

I’ve never seen this feature on a diaper bag! A zipper on one side of the back panel lets you access everything inside from a vertical opening.

Stowable backpack straps

The backpack straps are strong, and also storable in a dedicated compartment for when I want to transition to tote carrying.

Lined tech pouch for parents

The front exterior top zipper pocket is for Mom or Dad’s tech: this pouch is lined with fuzzy fabric for phones, chargers and earbuds.

Laptop pocket/sleeve

I use the laptop sleeve for my changing pad, but I’d use it for a laptop if I were out at a meeting and needed to have all my pumping stuff with me.

Downsides of the Nike Diaper Bag

I would have liked to see a double zipper for the main compartment where it closes at the top. The single zipper is fine, but if stuffed to the brim, having two zippers too close in the center is useful.

A second optional bottle cooler would be a bonus, to fit different brands of bottles. For example, we used Como Tomo bottles for quite a few months, and they’re a bit rounder and wider than other standard bottles like Lansinoh or Dr. Brown’s. Nevertheless, they fit standard pump bottles.

Using the Nike Diaper Bag as a travel pumping bag

Given that this Nike backpack is 25L, I was hoping it would fit my entire pump. I use the Spectra S1, and I had to attend a conference in NYC the first time I used it.

Here’s what fit in the Nike Diaper Bag on my day out at a conference:

• Spectra pump
• Nike bottle cooler (included in the diaper bag) with 2 5-oz. Spectra bottles
• Lansinoh hands-free pumping bra
• Scarf for pumping privacy
• Ziploc bag with flanges
• Snacks!
• Large water bottle

If you’re using a travel pump, that’ll likely fit with even more space to spare.

Available colors

We wanted a black diaper bag, plain and simple. It doesn’t show dirt, it’s easy to clean and it goes with what we’re wearing, which is handy when we snap vacation photos and one of us is wearing it.

The other day we were at the playground with our child and for the first time, saw a mom with the Nike diaper bag in the other color choice, the creamy tan color that reminds me of a cappuccino. And it looked great!

Is the Nike Diaper Bag worth the price?

I think yes, for all the cool features of this diaper bag as well as its size. Plus, when you’re done using it as a diaper bag, it’s a gym bag, backpack for family outings and personal item on a flight. It doesn’t look like a diaper bag, which is a part of why I think parents will like it a lot. We’ll use it for years.

It’s also a diaper bag that both parents could agree on, because it’s neither feminine-styled, nor masculine. It looks like a backpack, and remember: the backpack straps are stowable, and you can always grab it by the top handles or use the longer shoulder strap (I do this when I’m getting my kid out of the car in the back seat!).

Detailed score breakdown

Nike Convertible Diaper Bag

4.39 / 5

The Nike Convertible Diaper Bag excels as a gender-neutral, travel-ready backpack with excellent organization and multiple carry options, making it perfect for parents who want a stylish, functional diaper bag.

Carry comfort & fit

90%

The straps are nice and firm with a silky finish, making it comfortable for parents to carry all day. The 25L capacity is manageable without being overwhelming.

Organization & access speed

92%

Excellent organization with so many zip and mesh pockets, plus back zipper access and multiple compartments. Successfully fits baby food, clothing, sleep sack, diapers, wipes, changing pad, and more.

Materials & build quality

86%

Nike brand quality is implied throughout the review, with the author noting they'll use it for years. All zippers have teeth facing inward for a clean look.

Weather resistance

80%

No specific weather resistance mentioned in the review, but the black color doesn't show dirt and is easy to clean.

Laptop & tech protection

84%

Laptop pocket/sleeve included, and the author used it for a laptop when needed. Lined tech pouch for phones and chargers.

Carry options & adjustments

96%

Three ways to wear and carry (backpack, tote, shoulder strap) with stowable backpack straps and grab handle. Very versatile carry options.

Packability inside luggage

82%

At 25L, it fits under airplane seats as a personal item, but the structured design may not pack flat in luggage.

Security & closure confidence

80%

Standard zipper closures with no specific security features mentioned, but the design feels secure for everyday use.

Versatility for work, gym & travel

94%

Works as diaper bag, gym bag, backpack for family outings, and personal item on flights. The author notes it transitions between uses seamlessly.

Overall value for price

90%

Worth the price for all the cool features and versatility. The author notes they'll use it for years, and it transitions from diaper bag to gym bag to family backpack.

How we score gear

Where to buy the Nike Diaper Bag

This bag is easiest to buy on Nike.com, where you’ll get free shipping for orders more than $50.

As a disclaimer, this review is not sponsored; however, Nike sent me this diaper bag as a gift, to try out and review.