0.5 TOG Sleep Sack

Discover the 0.5 TOG sleep sack collection, made from ultra-breathable bamboo and organic cotton. The perfect choice for warm rooms over 75°F.
Ideal for rooms >75°F (24°C)
Ultra-breathable Bamboo &Organic Cotton
Perfect for summer sleep
Not sure? See our TOG Guide.

What Parents Are Saying

"This 0.5 TOG sleep sack is a lifesaver for Texas summers. Our baby sleeps so much better and no longer wakes up sweaty. The bamboo fabric is incredibly soft!"

M
- Megan L., Austin, TX

"I've tried many brands, but SwaddleMe's is the most breathable. The design is smart, the zipper is quiet, and it doesn't bother my baby. Worth every penny!"

J
- James P., Miami, FL

0.5 TOG Sleep Sack
The Perfect Solution for Hot Summer Nights

The Ideal Choice for Summer

This is our lowest TOG-rated sleeping bag, specially designed to provide maximum coolness in hot weather. With minimal heat retention, it offers the security of a sleeping bag without causing your baby to overheat. It's an essential choice for your baby's summer sleeping bag collection.

When to use:

  • On hot summer nights when the room temperature is consistently above 24°C (75°F).
  • For daytime naps in warm environments.
  • Ideal for babies who tend to get hot or sweaty.

Ensuring a Snug Fit for Maximum Safety

Choosing the right warmth (TOG) is the first step, but to ensure absolute safety, choosing the right size is even more important. A 0.5 TOG sleeping bag must fit snugly at the neck and armholes so the baby cannot slip inside.

Check our guide to choosing the right sleeping bag now.

Proper Use to Maximize Effectiveness

To get the most out of your summer sleeping bag, what your baby wears underneath is crucial. With a 0.5 TOG bag, a diaper or a short-sleeved bodysuit is often enough. Proper care and washing also help keep the product soft and breathable.

See the A-Z guide on how to use a sleeping bag.

The SwaddleAn Difference: Ultra-Breathable Materials

What sets SwaddleAn's summer sleeping bags apart is the fabric material. We prioritize bamboo and organic cotton, two of the most breathable and absorbent fabrics, to help keep your baby's skin dry and cool.