Make bedtime magical with our Mermaid Lagoon Bamboo Kids Pajamas, designed for little ocean dreamers who love to dive into comfort and style! Crafted from silky-soft, breathable bamboo fabric, these pajamas keep your kids cool in warm tides and cozy during chilly sea breezes. Adorned with sparkling mermaid scales, seashells, and starfish prints, they bring the enchanting underwater world right to your child’s sleep routine. Lightweight, hypoallergenic, and eco-friendly, this bamboo pajama set is gentle on sensitive skin and perfect for year-round wear. Whether it’s a peaceful night in the lagoon or a splashy slumber party, these pajamas offer the perfect blend of comfort, durability, and sea-inspired charm—making every dream a splash-worthy adventure!
Tailored by the Sea’s Finest: Fits every little mermaid with a gentle stretch and silky-soft fabric—ready for adventures from coral reefs to moonlit tides.
Potty Training Approved by the Sea Nymphs: Soft, comfy, and easy to pull up or down—perfect for young mermaids learning to swim solo.
Free from Dark Waters and Harmful Spells: Pure, safe, and free of toxins and sea curses, keeping your little one’s seashell-soft skin protected.
No Itchy Seaweed Tags: Tag-free design means no scratchy distractions—just cozy comfort for peaceful underwater dreams.
As Soothing as a Mermaid’s Song: Soft, breathable, thermo-regulating, hypoallergenic, and moisture-wicking—perfect for every season beneath the waves.
Earn Waves of Kindness: A portion of every purchase supports charities helping children, ocean creatures, and the environment—spreading magic far and wide.
Comfort & Flexibility Like a Gentle Tide: Made from 95% Rayon from Bamboo and 5% Spandex, offering stretchy, cozy fit that moves with your little mermaid’s every splash.
Size Chart
Care Guide
Our buttery-soft bamboo jammies deserve a little TLC to stay cozy wash after wash!
✅ Wash cold & inside out Helps preserve softness, color, and stretch.
✅ Tumble dry low or hang to dry Avoid high heat to keep that perfect fit.
✅ Skip the rough stuff No washing with jeans, towels, or anything with zippers.
✅No bleach or harsh chemicals Gentle care keeps our bamboo safe for sensitive skin.
Your Bellabu Bear pieces are made for cuddles, play, and all-day comfort—treat them sweetly and they'll love you back. 💚
Why We Made This
Bedtime's Best Friend
Soft, breathable & eco-friendly, it's the secret to sweet dreams & cozy nights! When it comes to the art of getting cozy, nothing beats the soft embrace of bamboo. It's like wrapping yourself in a cloud, with every touch whispering sweet dreams.
Eco-Friendly
By choosing bamboo, we're saying yes to sustainability & no to harmful chemicals. Bamboo grows quickly & requires minimal resources, making it a natural choice for eco-conscious sleepwear.
Skin Friendly
Bamboo fabric is like a gentle hug for your skin, hypoallergenic & oh-so-soft. Say goodbye to irritation & hello to bedtime bliss! Our bamboo pajamas are designed with your comfort in mind, so you can sleep peacefully knowing that your skin is well taken care of. Because when you feel good, you sleep even better!
Made With Bamboo
We're all about crafting sleepwear that's as dreamy for you as it is for the planet. That's why we turned to bamboo as the star of our pajama show! So, when you slip into our bamboo pajamas, you're not just drifting off to dreamland; you're making a conscious choice for both yourself & the Earth. Sleep well, feel good & embrace the magic of bamboo!
Antimicrobial
Bamboo naturally fights off bacteria, keeping your pajamas fresh & clean wear after wear. Say goodbye to odor-causing microbes & hello to nights filled with pure, uninterrupted bliss. With our bamboo pajamas, you can rest easy knowing that you're wrapped in not just comfort, but also protection. It's our way of making sure your sleep experience is as worry-free as it is luxurious.
Bamboo vs Cotton
Bamboo
Cotton
Eco-Friendly
Hypoallergenic
Butter Soft
Thermo-Regulated
Antimicrobial
RATED 5 OUT OF 5
Featured Reviews
Customer Reviews
Overall rating: 4.9 / 5 from 12111 reviews.
My baby has eczema and this fabric is the best for comfortable sleep!
The PERFECT pj set for the kid thats always active, sometimes breaking a sweat in sleepware, this material is buttery soft, breathable, ligbt weight and LONG LASTING compared to MANY other bamboo brands (trust me we’ve worn SEVERAL brands, we have sensory issues and sensitive skin here) HIGHLY RECOMMEND plus when exchanging for the bigger size, the customer service and process to send/receive the products literally was the EASIEST, USER FRIENDLY, FAST & EXTREMELY CONSISTENT, all without requiring double the expense! Thank you for keeping the customers and kids in mind for your business TRULY!
My kiddo is obsessed with his Space Jam pajamas. I love the nostalgia of watching the movie with him ( a new found favorite of his thanks to his Bellabu’s) We both love the quality
We were spending time together over the Easter holiday with our family including our 4 grandchildren. I wanted to have them all in matching pjs with an Easter theme. Found these and they were a hit with the kids as they love the soft fabric and Paw Patrol characters! Shipping was fast and I was very happy with the quality!
The Minecraft pj's is a huge hit with my son. He absolutely loves the design and the softness of the fabric. The breathable fabric makes it easier to keep cool during the hot summer nights.
Absolutely obsessed. We have ordered from Bellabu countless times not only for our own children, but also as gifts for nieces, nephews, and friend’s children. I can’t say enough good things.
My son is so comfy in these PJs. We found that cotton is a little too hot for us when he needs to be swaddled and in various wraps to sleep. We got a 0-3 size for our newborn and it’s a little big but he can grow into it. Just know it’s supposed to fit them pretty snug so it might seem small but it’s not. Can’t wait to get more PJs !! I even have some for me.
This is my first time ordering outside of Little Sleepies and I wasn’t disappointed! Love the design options and that it’s not as cut throat as Little Sleepies. Love having another option that’s not outrageously priced like Posh Peanut.
Love the print and material but they run smaller than the other brands I’ve purchased from. I ordered 9-12 and they fit him perfectly right now which is great but I thought he’d get to wear them longer since I sized up. I’ll know to go a bit bigger next time
Our little guy LOVES these Jammas!! He asks to put them on as soon as we get home every single day. He also has the paw patrol Easter ones so we rotate them. The fit is fabulous- high rise waist, not too tight on the belly. He wears 3T clothing, but we ordered the 5T Jammas for loose comfort. Definitely recommend sizing up.
It is by far the best blanket ever. Great weight to it. Not too heavy, breathable. And soft to curly up to on either side.
My daughter has texture issues, and she loves it.
We switched from little Sleepies to this brand bc the sizes fit way better, and prints are super cute. My son is special needs , and the texture of pjs and under garments are his absolute favorite.
Highly recommended this shirt and biker shorts set! Being a petite woman this fits me perfectly when buying a size S! It’s soo so soft and helps my skin not breakout from having trouble with eczema before! I can’t wait to buy more of this brand! 💛
This is my first time purchasing Bellabubear PJ's and it looks like it definitely won't be the last. I bought the Hanukah Cookie PJ's for my FOUR granddaughter's. The older girls said that they love the way it feels on them especially how soft and comfortable they were.
My daughter loves Scooby Doo and it's been so difficult to find clothing with Scooby prints, I was absolutely thrilled to find these jammies. I don't have many pictures of her wearing the whole set but we layered it with an outfit. 🩷