Sleepy Bags Size Guide

Sleepy Bags Size Guide

For safety, ensure a proper fit around arm and neck before using

Sizing

 Age Weight Height
0-6m 3.6-7.7kg 53.3-68.8cm
6-18m 7.1-11.8kg 68.6-81.2cm
18-36m 11.8-15.9kg 81.2-99cm

[in kg and cm]

 Age Weight Height
0-6m 8-17lbs 21-27"
6-18m 17-26lbs 27-32"
18-36m 26-35lbs 32-39"

[in lbs and inches]

Warmth Level

*room temperature

 Lightweight

0.5 TOG / 74-78F

0.5 TOG / 23.3-25.6C

Seasonless

1.5 TOG / 68-74F

0.5 TOG / 20-23.3C

Winterweight

2.5 TOG / 61-67F

0.5 TOG / 16.1-19.4C

  • Sleep Bag Sizes are based on the weight and size of your infant. Our sleep bags are made longer to give your infant lots of room to kick and grow. When deciding on the right fit for your child we recommend ensuring the neck and arm holes are snuggly fit to baby and the fabric cannot ride up over babies airway.
  • You may have noticed the recent change we’ve made to our size names! We are no longer listing sizes by months, but in an effort to reduce waste during this transition, we chose to keep the original tags on our existing stock. If you purchase this item, its tags may reflect our original size name, rather than what is currently listed on our website. 
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