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Copper Pearl Sleep Sack, Sleeveless Baby Bag, Newborn to 24 Months

Available on Amazon
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Amazon.com Price: $44.95 (as of 17/07/2025 03:39 PST- Details)

SIZING FOR EVERY BABY: Each Copper Pearl Sleep Sack comes in sizes 0-6 months, 6-12 months, 12-18 months, and 18-24 months. Dimensions range for each size to ensure a snug fit, making these sleep sacks the perfect baby essentials!
WARM & COZY: A 1.70 Thermal Overall Grade (TOG) rating, our swaddle sack provide just the right amount of warmth for year-round use. This sleep bag will help your baby sleep soundly through the night in temperatures between 65 – 75 degrees F.
BONUS FEATURES: We’re good with baby stuff. That’s why our baby sleep sacks feature a tag-free neck, convenient top-to-bottom zipper, and a unique zipper cover to protect your baby’s delicate skin while they snooze in the swaddle sleep sack.

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Description

The Copper Pearl Sleep Sack is a must-have sleep solution for your little one, designed for babies aged newborn to 24 months. This sleeveless baby bag offers a cozy and snug fit, providing peace of mind for health-conscious parents who prioritize a safe sleeping environment. With its thoughtful design and premium materials, it ensures your baby stays comfortable and secure throughout the night.

Why Parents Love It

  • Available in sizes ranging from 0-24 months, ensuring a perfect fit for your growing baby.
  • Rated with a 1.70 TOG, it offers just the right warmth for year-round comfort in temperatures between 65-75°F.
  • Features a tag-free neck and a unique zipper cover to protect your baby’s sensitive skin.
  • Made with three layers of buttery soft, breathable fabric, providing a safe alternative to loose blankets.
  • Stylish designs that beautifully complement nursery decor while keeping your baby looking adorable.

The Clean & Safe Angle

The Copper Pearl Sleep Sack is crafted from high-quality, breathable fabric that prioritizes your baby’s safety and comfort. While specific certifications aren’t mentioned, its construction suggests a focus on non-toxic materials, making it a great option for parents seeking eco-friendly and organic alternatives. This sleep sack’s design reduces the risk of overheating and ensures a secure sleep environment.

Is It Right for Your Family?

This versatile sleep sack is ideal for parents looking for a reliable sleep solution that grows with their child. It’s particularly beneficial for infants transitioning from swaddles to sleep sacks, offering a sense of security as they adapt to their new sleeping space. However, those who prefer traditional blankets may find this style less suitable for their needs.

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Care & Everyday Use

To keep your Copper Pearl Sleep Sack in great condition, machine wash it on a gentle cycle and tumble dry on low heat. Store it in a cool, dry place when not in use, and consider rotating between sizes as your baby grows to ensure they always have a snug fit. This way, you can maximize its use through various stages of your baby’s early life.

Common Questions

What sizes are available for the Copper Pearl Sleep Sack?
It comes in sizes 0-6 months, 6-12 months, 12-18 months, and 18-24 months to accommodate your baby as they grow.

Is the sleep sack suitable for all seasons?
Yes, with a TOG rating of 1.70, it’s designed for comfortable use in moderate temperatures, making it versatile year-round.

How does the zipper work?
The top-to-bottom zipper allows for easy diaper changes without disturbing your baby’s sleep, and the zipper cover helps prevent irritation.

Warmly, Angela

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What Makes a Baby Sleep Product Safe

For anything your baby sleeps on or in, safety and air quality come first. We prioritize firm, flat surfaces (no inclines), breathable materials, and certifications like GREENGUARD Gold (low chemical emissions) and OEKO-TEX or GOTS for fabrics. We avoid added flame retardants and vinyl. A safe sleep space is alone, on the back, on a firm surface, with no loose bedding before 12 months.

1 Stop Baby is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you — it helps fund our independent research. We only feature products that meet our non-toxic standards. See our editorial standards and affiliate disclosure.

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