Two babies sitting wearing a Sleepybelly Infant Sleeping Bag in colours blue and grey, one is wearing a 2.5 TOG baby sleep sack with sleeves attached for 3-12 month olds. The other is wearing a 1.0 TOG baby sleep sack with sleeves attached for 3-12 month olds.

Infant Sleep Sack

1.0 TOG / Linen Grey Gingham
$28.48
$28.48 $42.50
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Two babies sitting wearing a Sleepybelly Infant Sleeping Bag in colours blue and grey, one is wearing a 2.5 TOG baby sleep sack with sleeves attached for 3-12 month olds. The other is wearing a 1.0 TOG baby sleep sack with sleeves attached for 3-12 month olds.
  • Two babies sitting wearing a Sleepybelly Infant Sleeping Bag in colours blue and grey, one is wearing a 2.5 TOG baby sleep sack with sleeves attached for 3-12 month olds. The other is wearing a 1.0 TOG baby sleep sack with sleeves attached for 3-12 month olds.
  • Baby safely dressed in the cot wearing a Sleepybelly Infant Sleeping Bag, illustrating the comfortable fit of this organic cotton sleep sack for transitioning from swaddles
  • Close-up of removeable sleeves on the Sleepybelly Baby Sleeping Bag, showing how to remove sleeves to convert into a sleeveless summer sleep sack.
  • Baby in a wooden cot beside linen grey and blue gingham infant sleep sacks hanging on the rail
  • Baby chewing a wooden toy while wearing the linen grey gingham infant sleep sack with fold-over cuff
  • Smiling baby sitting up in the blue gingham infant sleep sack with sleeves on
  • Linen grey gingham infant sleep sack with detachable sleeves attached, laid flat
  • Pink gingham infant sleep sack with detachable sleeves attached, laid flat
  • Two babies sitting wearing a Sleepybelly Infant Sleeping Bag in colours blue and grey, one is wearing a 2.5 TOG baby sleep sack with sleeves attached for 3-12 month olds. The other is wearing a 1.0 TOG baby sleep sack with sleeves attached for 3-12 month olds.
  • Baby safely dressed in the cot wearing a Sleepybelly Infant Sleeping Bag, illustrating the comfortable fit of this organic cotton sleep sack for transitioning from swaddles
  • Close-up of removeable sleeves on the Sleepybelly Baby Sleeping Bag, showing how to remove sleeves to convert into a sleeveless summer sleep sack.
  • Baby in a wooden cot beside linen grey and blue gingham infant sleep sacks hanging on the rail
  • Baby chewing a wooden toy while wearing the linen grey gingham infant sleep sack with fold-over cuff
  • Smiling baby sitting up in the blue gingham infant sleep sack with sleeves on
  • Linen grey gingham infant sleep sack with detachable sleeves attached, laid flat
  • Pink gingham infant sleep sack with detachable sleeves attached, laid flat
Infant Sleep Sack

Infant Sleep Sack

$28.48
$28.48 $42.50
TOG Rating
Color

The Sleepybelly Infant Sleep Sack is a soft organic cotton baby sleeping bag designed for babies aged 3-12 months. Made for arms-free sleep, it is the next step after a newborn swaddle and gives your baby a cosy, comfortable sleep layer without loose blankets.

Designed with removable sleeves, this infant sleep sack can be worn with sleeves on for cooler rooms or sleeves off for warmer nights, making it a versatile baby sleeping bag for year-round use. Choose from 1.0 TOG and 2.5 TOG options to suit your baby’s room temperature and sleepwear layers.

The wide lower bag gives little legs room to bend, kick and move naturally, supporting healthy hip movement. The soft organic cotton fabric is gentle on baby’s skin, with a little stretch for comfort and everyday wear.

Parents also love the quiet two-way WhisperZip, which opens from the bottom for easier overnight nappy changes while helping keep baby’s chest warm. The fit is designed to be snug through the chest, with well-fitted neck and arm openings and room through the hips and legs.

Perfect for:

  • Infant sleep sack
  • Baby sleeping bag
  • Baby sleep sack 3-12 months
  • Organic cotton baby sleeping bag
  • TOG-rated baby sleepwear
  • Sleep sack with removable sleeves
  • Transition from swaddle to sleep sack
  • Baby sleepwear for cooler and warmer rooms

Why parents love it:

  • Suitable for babies aged 3-12 months
  • Removable sleeves for flexible layering
  • Available in 1.0 TOG and 2.5 TOG
  • Soft GOTS certified organic cotton
  • Wide lower bag for healthy hip movement
  • Quiet two-way WhisperZip for easier nappy changes
  • Meets AS/NZS 1249:2014 sleepwear requirements
  • INPAA endorsed

Use for arms-free sleep only. Do not wrap a baby inside a sleeping bag and do not add loose blankets over the top. Always place baby on their back to sleep in a safe sleep environment.

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