Pajamas That Grow With Your Baby
Our unique designs accommodate both weight and height, offering a fit that stretches and grows with your little one
Backed by Science
Our antimicrobial, higher-GSM bamboo fabric provides added weight for calmer, deeper, and more restful sleep
OEKO-Tex Standard® 100 Certified
Every piece at Sunday Littles is OEKO-TEX® Standard 100 certified, tested for over 1,000 harmful chemicals to ensure 100% safety, down to the smallest details
60 Day Money Back Guarantee
At Sunday Littles, we believe in love at first sleep! If you don’t absolutely love your product after the first night, you have 59 more tries or your money back.
Safe for sensitive skin, all ages, and completely free of harmful chemicals. In just a few nights, Sunday Littles Bamboo PJs help to prevent and improve:
Sleep Concerns:
💤 Difficulty Falling Asleep
🌙 Nightwaking
🔥 Overheating
😴 Poor Sleep Quality
Skin Concerns:
🌵 Dry Skin
🌟 Eczema, Acne, or Breakouts
🌺 Redness or Irritation
🛡️ Sensitive Skin
⭐️ Breathable, hypoallergenic fabric
⭐️ Designed with extra length to fit 3x longer
⭐️ Moisture-wicking fabric
⭐️ Antimicrobial
⭐️ Elastic Waistband
⭐️ Matching Set (Perfect for Potty Training)
⭐️ OEKO-Tex Standard® 100 Certified
🌿 Wash with Love:
To keep your Slumber Pajama Set looking and feeling their best, wash them on a gentle cycle in cold water with other bamboo fabrics. Bamboo, as a natural fiber, is delicate and thrives when treated with care. For this reason, avoid washing alongside items that could cause damage—like towels or anything with Velcro. To further protect the fabric, turn pajamas inside out and zip them up before washing. This helps minimize pilling and keeps them as soft and durable as the day they arrived.
☁️ Dry Naturally:
For best results, we recommend air-drying your Slumber Pajama Set. Whether you hang or lay them flat, they'll retain their buttery softness and last longer. If you're in a pinch and must use a dryer, opt for a low-heat tumble setting to be extra gentle with your bamboo fabrics.
Fabric: 95% Bamboo Viscose, 5% Spandex
Fasteners: No buttons, interior tags or snaps
Properties: Bamboo has antimicrobial properties known as “Bamboo Kun”. These antimicrobial properties help reduce bacteria that thrive on clothing and human skin.
Manufactured: Spun, woven, and sewn in China
Ethically Certified: Yes (Oeko-Tex®)
Vegan: Yes
Animal Tested: No
Artificial Chemicals: None; Our fabrics are in accordance with all CPSC safety regulations. Our pajamas are never treated with flame-retardants or chemicals!
22 Mar - 25 Mar estimated delivery
Order placed
20 Mar
Dispatched
20 Mar
Delivered
22 Mar - 25 Mar
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Fits up to 3X Longer
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Buttery-Soft Fabric
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Hypoallergenic & Gentle
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Breathable & Thermoregulated
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No buttons, snaps, or interior tags
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Mix & Match
Slumber Pajama Set in Forest Magic
Slumber Pajama Set in Forest Magic
Get pajamas that grow with your little one, lasting through every adventure, cuddle, and growth spurt
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Pajama Set Size Chart
Why Parents Are Switching to Sunday Littles
01
Oh-So-Buttery Soft Bamboo
Breathable, hypoallergenic & gentle on sensitive skin
02
Breathable and Thermoregulated Fabric
Stayin' cool in the summer and warm in the winters
03
Durable and Cozy
Built to Handle Endless Play and Gentle Enough for Sweet Dreams
04
Designed To Fit Up To 3X Longer
Our unique designs accommodate both weight and height, offering a fit that stretches and grows with your little one
Backed By Science
Bamboo has a special thing called Bamboo Kun that fights off germs like bacteria, viruses, and fungi. It helps keep your baby’s clothes fresher, cleaner, and free of smells—all naturally, without any nasty chemicals. Simple, safe, and made for everyday life!
Better Fabric, Better Sleep
Produce the right amount of sleep hormone (melatonin):
Encourages restful, quality sleep.
Keep their mood steady (serotonin):
Supports emotional balance and happiness.
Lower stress levels (cortisol):
Reduces the effects of stress on their body.
Because Not All Pajamas Are Created Equal
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VEGAN
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NO SYNTHETIC ADDITIVES
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NO HARMFUL CHEMICALS
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NO ARTIFICIAL FRAGRANCES
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NO MICROPLASTICS
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OEKO-TEX STANDARD® 100 CERTIFIED
Frequently Asked Questions
Why should I choose bamboo?
Bamboo fibres create an incredibly soft fabric that is both gentle and cozy to the touch. The fabric is hypo-allergenic and soft on both sensitive skin and eczema. Sunday Littles fabric is made from 95% viscose from bamboo and 5% spandex which allows for great breathability and stretch for long-term wear.
What does OEKO-Tex® Standard 100 Certified mean?
Our collection is designed in Vancouver, Canada, and ethically crafted in China, where our bamboo is grown and custom milled. We proudly partner with our family-owned manufacturer who share our values for quality, integrity, and ethical practices. Our partner has been thoroughly vetted, independently audited, and complies with all International Labor Standards.
Can the Slumber PJ sets be worn for playtime?
Yes, our Slumber PJ sets are versatile enough to be worn for both sleep and playtime! Made from soft, breathable bamboo fabric, they offer comfort and freedom of movement, making them perfect for lounging or active play throughout the day.
What is the fit of the Slumber PJ sets like?
Our Slumber PJ sets are thoughtfully designed with a relaxed fit that prioritizes comfort and ease of movement. The tops feature an extended length to accommodate your baby’s growth, ensuring a perfect fit as they grow. This means your child can enjoy playful activities during the day and have a restful night's sleep without any restrictions.
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