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Standard Sleep Bag | Superheroes

(6 Reviews) Write a Review

Our organic sleep bags help little ones sleep safe and sound and give parents peace of mind. They are a modern solution to the problem posed by loose blankets that can cover a baby’s face and interfere with breathing. Because little ones can’t kick them off, sleep bags provide warmth and comfort all night. They make a great bedtime routine for both babies and toddlers. Just zip up the sleep bag, and your child knows it’s time to sleep.

These standard sleep bags are 2.5 tog, which is good for room temperatures of 61-68°F (16-20°C). And don’t forget our standard sleep bags are filled with 100% cotton — no polyester here! Also available in our lightweight style (1.0 tog). For more information, see our tog chart


  • Sleeveless design and breathable organic fabric reduce the risk of overheating
  • Fitted top with plenty of wiggle room at the bottom for healthy hip development
  • Inverted front zipper for easy diaper changes
  • Protector tab stops little hands from opening the zipper
  • Top and inner zip guards protect baby’s skin

Organically made:

  • Shell and lining: 100% organic cotton
  • Filling: 100% organic cotton
  • GOTS certified - the leading global standard for organic textiles
  • Hypoallergenic and gentle on baby’s skin
  • Non-toxic, eco-friendly dyes
  • Lead/nickel free snaps and zippers
  • Sustainably sourced and ethically produced in Turkey


6 Reviews Hide Reviews Show Reviews

  • 5
    High quality sleep sack

    Posted by Jennifer C on 2nd Sep 2020

    Yes, the price may be a bit higher, but the quality makes it so worth it. I feel at ease knowing that my daughter sleeps in an organic non-toxic sleep sack. There are too many products out there with flame retardants etc made from polyester. Here you know what you pay for.

  • 5
    Love this!

    Posted by Kallie B on 18th Aug 2020

    Such a cute print and a great product!

  • 5
    Eco-friendly find

    Posted by Cora K. on 4th Jul 2020

    Love that the filling inside and out is cotton and not polyester! My answer to an all-natural, eco-friendly and a fully breathable option for my baby.

  • 4
    Great quality

    Posted by Richard T on 22nd Jun 2020

    Great quality product but I think it is a little pricey.

  • 5
    Great weight for A/C

    Posted by Stephanie R. on 30th Apr 2020

    These are a perfect weight for our air-conditioned house. Cozy but made from breathable cotton. Our son stays comfortable but does not overheat. He sleeps great in it.

  • 5
    Cozy material

    Posted by Sania N. on 3rd Apr 2020

    I have bought a few sleep sacks previously incl. Halo is but was not happy with the quality. These sleep bags are nicely quilted and keep both of my kids (3 months and 2.5 yr old) warm at night. Highly recommended.