Halo SleepSack Micro-Fleece Wearable Blanket (1.0 TOG)

The Halo SleepSack Micro-Fleece Wearable Blanket (1.0 TOG) is rated 1 TOG, per Halo. A fleece wearable blanket for cooler rooms with a bottom-up zipper and zipper covers at the neck. Four sizes up to 24 months.

  • $34.99List price
  • 1TOG
  • 4Sizes

All sleep sacks

How the SleepSack Micro-Fleece Wearable Blanket (1.0 TOG) stacks up

Against the 39 sleep sacks we track. The shaded band is where the middle half of them fall; the dot is this one.

TOG1

Within the typical range for sleep sacks (0.5 to 1.5).

This one
0.2middle 12.6
Price$34.998th lowest price of 31

Within the typical range for sleep sacks ($34.99 to $58).

This one
$20middle $48$109

Size chart

SizeAge
Small0–6 months
Medium6–12 months
Large12–18 months
Extra Large18–24 months

As Halo publishes it.

TOG rating

Halo rates it 1 TOG. TOG is a warmth rating for the fabric: higher is warmer. See the maker's page

13 other sleep sacks on Cribpicks are rated 1 TOG; the 6 lowest list prices:

Listed features

  • 1.0 TOG warmth
  • Inverted zipper
  • Maker cites International Hip Dysplasia Institute approval

Worth checking

  • Synthetic fabric
  • Weight and height only in an image chart

Where to buy the SleepSack Micro-Fleece Wearable Blanket (1.0 TOG)

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good to know
  • Check for recalls: Search the agency's recall list with the model number and date code from the label: CPSC recall search.
  • Swaddling and safe sleep: see the AAP's swaddling page and guide to safe sleep. Check the label and the maker's instructions, and ask your pediatrician about your child.

Full specs

Halo SleepSack Micro-Fleece Wearable Blanket (1.0 TOG)
TypeSleep sack
List price$34.99
SizesSmall: 0–6 months
Medium: 6–12 months
Large: 12–18 months
Extra Large: 18–24 months
TOG1
ArmsArms out
Room for hips and legsYes, per the maker
Closureinverted zipper with covers
Material100% polyester
Machine washableYes

Compare the SleepSack Micro-Fleece Wearable Blanket (1.0 TOG) with

How each closest rival differs from the SleepSack Micro-Fleece Wearable Blanket (1.0 TOG), from the makers' specs.

Ask the meadow

SleepSack Micro-Fleece Wearable Blanket (1.0 TOG): questions answered

From Halo's published specs, last checked 2026-11-02.

What sizes does the Halo SleepSack Micro-Fleece Wearable Blanket (1.0 TOG) come in?

Per the maker: Small (0 to 6 months); Medium (6 to 12 months); Large (12 to 18 months); Extra Large (18 to 24 months). Check the maker's size chart.

How warm is the Halo SleepSack Micro-Fleece Wearable Blanket (1.0 TOG)?

It is 1 TOG. TOG is a fabric warmth rating. Each maker publishes its own room-temperature chart; use the chart for the product you have. Safe sleep: see the AAP's guide to safe sleep and NICHD Safe to Sleep. Check the label and the maker's instructions, and ask your pediatrician about your child.

Does the Halo SleepSack Micro-Fleece Wearable Blanket (1.0 TOG) leave room for the hips?

The maker says it lets your baby's legs bend up and out at the hips.

What's the difference between the Halo SleepSack Micro-Fleece Wearable Blanket (1.0 TOG) and the Bebe au Lait Classic Muslin Bedtime Sleeper (1.0 TOG)?

By the maker specs, the Classic Muslin Bedtime Sleeper (1.0 TOG) lists for $2.99 less. See them side by side.

Still wondering? Write to us at hello@cribpicks.com and we'll look it up.

More sleep sacks

Where these specs come from

Last checked 2026-11-02. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.