Light green Baby Sleep Sack 0.5 TOG with front zipper and snap shoulders in Soft Sage
A smiling baby is lying on a soft pink backdrop, dressed in a green sleep sack with white polka dots. The sleep sack is made from 100% organic cotton, offering comfort for the baby. The image includes text features highlighting the product's 0.5 TOG rating for warmth, easy diaper changes with a zipper, and soft, breathable organic cotton, ensuring a cozy and safe sleep environment for babies.
An in-depth sizing chart for Nintara Baby's sleep sack is displayed in a neatly organized table. The chart is divided into four size categories: Small (S), Medium (M), Large (L), and Extra Large (XL). For each size, the chart provides clear guidance on the baby's approximate age, weight range, and length. For example, size Small (S) is recommended for babies aged 0-6 months, weighing 9-18 lbs (4-8 kg), and measuring 22-26 inches (56-66 cm) in length.
This image shows close-up views of the sleep sack's top quality zipper, zipper pocket, snap buttons, and the easy diaper change feature. One close-up highlights the smooth zipper mechanism, secured by a cute zipper pocket with a flower shape. Another shows the snap buttons for easy access, emphasizing the product's safety-tested zipper and user-friendly design. These elements ensure the sleep sack is practical and safe for both parents and babies.
A parent lovingly holds their baby, both looking peaceful and content. The baby, wearing a striped green and white sleep sack, is being comforted in the parent’s arms. The image highlights the product's design to keep the baby comfortable, safe, and cozy, with the text 'Designed to keep your baby comfortable, safe and cozy!' placed on the left, symbolizing the nurturing and protective nature of the product.
A pale green sleeveless baby sleep sack with a central zipper is displayed hanging on a wooden hanger against a cream background. The fabric is soft, lightweight, and gently structured, with rounded edges and a stitched heart detail near the bottom of the zipper. To the left of the image, four icons with text describe the product's features. The first icon shows a curled fetus shape with "soft.
Nintara Baby sleep sack packaging with a yellow baby outfit on a beige background
Baby Sleep Sack 0.5 TOG Soft Sage with sizing guide and usage instructions

Baby Sleep Sack 0.5 TOG - Soft Sage

$24.99

Design: Soft Sage

Design Option Soft Sage
Design Option Forest Flutter
Design Option Citrus Stripes

Sizes: S
See Size Chart

S
M
L
XL
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The Little Details That Matter

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100% Organic Cotton

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0.5 TOG Rating For Rooms 73°F - 79°F

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Hip-Friendly Design

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Designed for Easy Diaper Changes

Material: 100% Organic Cotton

Care: Machine wash cold, tumble dry low, use mild detergents

Dimensions:  Small- 22" x 26" (56 cm x 66 cm)

                       Medium - 26" x 30" (66 cm x 76 cm)

                       Large- 30" x 35" (76 cm x 89 cm)

                       Extra Large- 35" x 40" (89 cm x 101 cm)

Note: Due to variations in screen settings, lighting conditions, and device resolution, the fabric color in the image may slightly differ from the actual product.

Product Image

Designed with breathable, organic cotton, our sleep sacks make sleep safer, softer, and more restful for both baby and you!

  • Soft Fabric: Made from 100% organic cotton, these sleep sacks are designed to give your little one the safest, softest, and snuggliest sleep ever.
  • Inverted Zipper: Ultra-soft fabric combined with a durable inverted zipper ensures cozy comfort and easy access for stress-free diaper changes, enhancing the innovative design of the sleep sack for a restful night.
  • Designed for Healthy Development: Designed to provide space for natural, healthy hip movement, the sleep sack allows your baby to grow naturally while sleeping.
  • Warm yet Breathable: Our lightweight sleep sack comes with a 0.5 TOG rating.
  • Designed for Healthy Development: Designed to provide space for natural, healthy hip movement, the sleep sack allows your baby to grow naturally while sleeping.
  • Perfect Fit at Every Stage: Available in four sizes, our sleep sack offers a secure, comfortable fit as your baby grows, ensuring a deep, restful sleep at all times.


Wrap your little one in comfort and security with Nintara Baby's lightweight sleep sack and watch them sleep better.

We offer a no-questions-asked, hassle-free return policy. We will accept the return of the product, no questions asked, within 10 days of delivery, as long as the item is unused and in its original condition. For help processing your return, please write to our customer support team at hello@nintarababy.com

To place a return request, kindly email us at hello@nintarababy.com with your order ID and reason for return. Our team will assist you within 2 working days and arrange free return shipping for your product.

Material: 100% Organic Cotton

Care: Machine wash cold, tumble dry low, use mild detergents

Dimensions:  Small- 22" x 26" (56 cm x 66 cm)

                       Medium - 26" x 30" (66 cm x 76 cm)

                       Large- 30" x 35" (76 cm x 89 cm)

                       Extra Large- 35" x 40" (89 cm x 101 cm)

Note: Due to variations in screen settings, lighting conditions, and device resolution, the fabric color in the image may slightly differ from the actual product.

Product Image
Product Image

Designed with breathable, organic cotton, our sleep sacks make sleep safer, softer, and more restful for both baby and you!

  • Soft Fabric: Made from 100% organic cotton, these sleep sacks are designed to give your little one the safest, softest, and snuggliest sleep ever.
  • Inverted Zipper: Ultra-soft fabric combined with a durable inverted zipper ensures cozy comfort and easy access for stress-free diaper changes, enhancing the innovative design of the sleep sack for a restful night.
  • Designed for Healthy Development: Designed to provide space for natural, healthy hip movement, the sleep sack allows your baby to grow naturally while sleeping.
  • Warm yet Breathable: Our lightweight sleep sack comes with a 0.5 TOG rating.
  • Designed for Healthy Development: Designed to provide space for natural, healthy hip movement, the sleep sack allows your baby to grow naturally while sleeping.
  • Perfect Fit at Every Stage: Available in four sizes, our sleep sack offers a secure, comfortable fit as your baby grows, ensuring a deep, restful sleep at all times.


Wrap your little one in comfort and security with Nintara Baby's lightweight sleep sack and watch them sleep better.

We offer a no-questions-asked, hassle-free return policy. We will accept the return of the product, no questions asked, within 10 days of delivery, as long as the item is unused and in its original condition. For help processing your return, please write to our customer support team at hello@nintarababy.com

To place a return request, kindly email us at hello@nintarababy.com with your order ID and reason for return. Our team will assist you within 2 working days and arrange free return shipping for your product.

A beige background banner titled “The Organic Cotton Difference” with three illustrated icons below. The first icon is a smiling flower with text “Grown without toxic chemicals or pesticides.” The second is a globe with a sprouting plant labeled “Hand-Weeded.” The third is a simple cotton flower graphic with the text “Gentle on skin.” Decorative flower shapes in muted tones frame the layout. A beige background banner titled “The Organic Cotton Difference” with three illustrated icons below. The first icon is a smiling flower with text “Grown without toxic chemicals or pesticides.” The second is a globe with a sprouting plant labeled “Hand-Weeded.” The third is a simple cotton flower graphic with the text “Gentle on skin.” Decorative flower shapes in muted tones frame the layout.

Testimonials

Hear it from our Nintara Baby parents

"Ever since we started using the Nintara sleep sack, my baby has been sleeping more soundly through the night. It's breathable, soft, and gives me peace of mind knowing she's safe and cozy."

Rebecca M., North Carolina

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"The different TOG options are perfect — we use the 0.5 TOG in summer and switch to the 1.5 TOG when it’s cooler. It’s such a smart solution for year-round comfort!"

Karen D., Illinois

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"The two-way zipper is a game changer! I can change my baby in the middle of the night without fully waking her up. So convenient and well thought out."

Jenna L., Colorado

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"My baby has eczema, so we are careful with fabrics. The organic cotton in Nintara sleep sacks is super soft and doesn’t irritate his skin at all. We now own three!"

Meghan T., Oregon

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"We have been using our sleep sack for over four months now and it’s still in perfect shape. No wear, no fading, and still just as soft. Truly great quality."

Margaret S., New Jersey

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"I gave this as a baby shower gift, and the parents loved it so much they bought two more. Beautiful design, eco-friendly, and incredibly practical!"

Laura K., Georgia

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Sleep Time Simplified!

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Thoughtfully designed for comfort, safety, and convenience during sleep and diaper changes. The Soft Sage Sleep Sack is made from 100% GOTS-certified organic cotton, offering a breathable, chemical-free fabric that’s safe for baby’s delicate skin.

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Available in 0.5 TOG for warmer nights and 1.5 TOG for cooler temperatures -perfect year-round comfort.

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Features a zipper guard, covered pull tab, and shoulder buttons to ensure secure, irritation-free wear all night long. An inverted zipper allows quick, quiet diaper changes without disturbing your baby’s sleep.

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Designed to allow natural hip movement, offering comfort and promoting healthy growth during sleep.

A close-up shot of a baby lying on their stomach on a soft, pastel-colored bed with a neutral backdrop. The baby is wearing a white T-shirt and a light green, patterned sleep sack. The baby is looking directly at the camera while sucking their thumb, with their hair styled in short, curly locks. The setting appears calm and cozy, making it an ideal moment for rest.
Sleep Time Simplified!

Simple Sleep Sack Hacks

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Always select the correct size sleep sack based on your baby’s length and weight. Ensure the neck opening is secure and your baby’s head cannot pass through.

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Use the sleep sack only in a crib and never with additional loose bedding such as blankets or quilts. Only one sleep sack should be used at a time.

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Discontinue use if the zipper, zipper pull, or snaps show signs of damage or are not functioning properly.

A mother gently holding her baby, who is wearing a white T-shirt and a green sleep sack with a small, playful pattern. The baby’s face shows curiosity as they look up at the camera, while the mother holds the baby’s feet with both hands, offering a comforting and nurturing touch. This moment conveys a sense of warmth and safety.
Simple Sleep Sack Hacks

The Nintara Baby Promise

A cheerful baby standing and smiling with bright eyes. The baby is dressed in a white T-shirt and a light green sleep sack with a dotted pattern. Their hair is short and tousled, giving them an adorable, playful look. The background is a soft, neutral color, complementing the baby’s happy expression.

The Nintara Baby Promise

At Nintara Baby, we are committed to develop innovative ways to make everyday products more functional and delightful. We design each product with babies and their parents front and center, and aim to make simple acts of parenting and caregiving easy and joyful.

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    Thoughtful Product Design

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    Uncompromising Quality & Safety

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    Effortless Simplicity

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A promotional banner displaying two babies dressed in sleep sacks, one in a light, breathable 0.5 TOG variant and the other in a cozy 1.5 TOG version. The 0.5 TOG sleep sack is ideal for warmer temperatures, ranging from 73°F to 79°F, while the 1.5 TOG is for cooler weather, between 68°F and 72°F. The banner emphasizes the comfort and warmth of Nintara Baby’s sleep sacks, highlighting the different thermal variants for sweet dreams. A promotional banner displaying two babies dressed in sleep sacks, one in a light, breathable 0.5 TOG variant and the other in a cozy 1.5 TOG version. The 0.5 TOG sleep sack is ideal for warmer temperatures, ranging from 73°F to 79°F, while the 1.5 TOG is for cooler weather, between 68°F and 72°F. The banner emphasizes the comfort and warmth of Nintara Baby’s sleep sacks, highlighting the different thermal variants for sweet dreams.

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FAQs

Which TOG rating should I choose?
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It depends on your room temperature. If the room is warmer, go for 0.5 TOG. For cooler rooms, opt for the 1.5 TOG to keep your little one cozy.

How do I wash the sleep sack?
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Machine wash cold with like colors, tumble dry low, use mild detergents.

Can I use it year-round?
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Yes! Just choose the right TOG and layer your baby’s clothes accordingly.

How do I change my diaper when they are in the sleep sack?
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To change a diaper in the sleep sack, unzip the durable inverted zipper at the bottom. This allows easy access to the diaper without removing the entire sack, making diaper changes quick, convenient, and comfortable for your baby.