Halo Sleep Sack 12-18 Months
Skip itSoft demand (-25.1% this quarter) — this niche doesn't clear our bar today.
Avg price
Incredible$34.57avg listing price — sweet spot $15–$100
Price range
Incredible$20.55–$53.82cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay56%top-5 click share — leaders hold, buyers still browse
Conversion
Okay3.7%search→purchase rate — share of searches ending in a sale
Returns
Okay3.8%return rate — above 5% kills the launch gate
Market size
Bad$97K$97K/yr · 77K searches
Brand share
Bad91%top-5 brand share — brand-locked demand
Review moat
Bad7,314.75avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.8★avg incumbent rating — lower means beatable quality
Growth
Bad-25.1%90-day search growth — must beat 0% to launch
Is halo sleep sack 12-18 months profitable on Amazon?
According to Flapen's Amazon United States niche tracking, halo sleep sack 12-18 months is a $97K/yr Amazon United States market (77K searches/yr). The top 5 brands hold 91% of demand. Demand peaks in Jan–Oct–Nov. Verdict: Skip it — 36/100.
Data updated Jul 8, 2026 · scored weekly · How we score niches
halo sleep sack 12-18 months market size & sales
Units sold, revenue, conversion and listing quality across the tracked shelf.- Units sold / yr
- 2K–3K
- avg 0–100/product
- Revenue / yr
- $69K–$86K
- units × avg price
- Conversion rate
- 3.7%
- Avg BSR
- #218
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 83%
- Out of stock
- 3.1%
- Avg brand age
- 41 months
- Avg seller age
- 143 days
Competition: brands, sellers & click share
The top 5 products take 56% of clicks — established leaders, but buyers still shop beyond them.Brands
10 rising
Sellers
15
Top-5 brand share
91%
Top 20: 100%
Top-5 click share
56%
Top 20: 95%
Open market
6%
- HALO70%
- KeaBabies7%
- BAMBOOSNUG5%
- KYTE BABY4%
- Okayinn4%
- CUDDLEBAMBOO3%
- Open — no brand owns it (4 brands, 6%)
halo sleep sack 12-18 months demand & seasonality
Weekly Amazon search volume, last 97 weeks — -25.1% search growth over the last 90 days.Peak months: Jan, Oct, Nov · busiest ÷ quietest = 2.1×
Top halo sleep sack 12-18 months search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.- halo sleep sack 12-18 months35K/yr
- 1.5 tog sleep sack 18-24 months15K/yr
- halo sleep sack large4K/yr
- 1.5 tog sleep sack 12-18 months9K/yr
- sleep sack 12-18 months 1.5 tog6K/yr
- sleep sack 1.54K/yr
- bamboo sleep sack 1.5 tog4K/yr
Top halo sleep sack 12-18 months products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
HALO SleepSack SuperSoft Wearable Blanket Viscose Made From Bamboo Sleeping Bag for Babies 1.5 TOG 12 18 Months Large Blue Fog
HALO$44.234.8★1,380 rev
HALO SleepSack 100% Cotton Wearable Blanket Swaddle Transition Sleeping Bag TOG 0.5 Aster Flowers-purple Large 12-18 Months
HALO$34.574.8★23,463 rev
HALO SleepSack 100% Cotton Wearable Blanket Swaddle Transition Sleeping Bag TOG 0.5 Sage Woodland Large 12-18 Months
HALO$34.624.8★23,463 rev
HALO Sleepsack Supersoft Wearable Blanket Viscose Made from Bamboo Sleeping Bag for Babies 1.5 TOG 12 18 Months Large Dusty Pink
HALO$44.264.8★1,380 rev
BambooSnug Soft Breathable Sleep Sack 6-12-18 Months 1.0 TOG Bamboo Viscose Wearable Blanket Baby Baby Sleeping Bag with 2-Way Zipper Slate
BAMBOOSNUG$30.284.9★35 rev
Newest
by launch dateBambooSnug Soft Breathable Sleep Sack 6-12-18 Months 1.0 TOG Bamboo Viscose Wearable Blanket Baby Baby Sleeping Bag with 2-Way Zipper Slate
BAMBOOSNUG$30.2835 rev
CUDDLEBAMBOO Bamboo Viscose 1.0 Tog Sleep Sack 6-12-18 Months Soft Breathable Baby Sleeping Bag Wearable Blanket Baby with 2-Way Zipper Sage
CUDDLEBAMBOO$28.4347 rev
Freejoy Supersoft for Babies sleepsack Viscose From Bamboo 6-12 Months 1.5 TOG Sleeping Bag Medium
Freejoy$24.9770 rev
Unnivoll Baby Sleep Sack 12-18 Months 1.5 Tog Baby Wearable Blanket 100% Cotton Fabric Warm Sleeping sack with 2-Way Zipper Quilted for Toddler Infant Tog Purple Leaves
Unnivoll$20.551,705 rev
HALO SleepSack 100% Cotton Wearable Blanket Swaddle Transition Sleeping Bag TOG 0.5 Sage Woodland Large 12-18 Months
HALO$34.6223,463 rev
Trending
90-day click momentumBambooSnug Soft Breathable Sleep Sack 6-12-18 Months 1.0 TOG Bamboo Viscose Wearable Blanket Baby Baby Sleeping Bag with 2-Way Zipper Slate
BAMBOOSNUG$30.284.9★
CUDDLEBAMBOO Bamboo Viscose 1.0 Tog Sleep Sack 6-12-18 Months Soft Breathable Baby Sleeping Bag Wearable Blanket Baby with 2-Way Zipper Sage
CUDDLEBAMBOO$28.434.6★
2-Pack Baby Sleep Sacks Zipper Wearable Blanket - 100% Organic Cotton 0.5TOG Soft Lightweight Toddler Sleeping Sack 12-24 months Easy to Wear Newborn Swaddles Sleepsack (BumbleBear L)
KeaBabies$26.694.7★
HALO SleepSack 100% Cotton Wearable Blanket Swaddle Transition Sleeping Bag TOG 0.5 Animal Paint X-Large 18-24 Months
HALO$34.544.8★
BubblePanda Rayon Made from Bamboo Toddler Sleep Sack with Feet 12-24 Months 1.0 Tog Ultra Soft Toddler Sleeping Sack 1t-2t Sleep Bag Walker Quilted Wearable Blanket with Legs 2-Way Zipper Lightweight
BubblePanda$27.944.7★
What reviews say buyers love and hate about halo sleep sack 12-18 months
What buyers praise and complain about, mined from review topics.What buyers love
“Soft and breathable”
“It really helps our baby sleep well”
“The sleep sack was great quality”
“So soft and comfortable”
“Great fit, size is accurate”
“well worth every penny”
“it washes well”
“but other than that it is store soft and warm”
“So easy to put on with the zipper”
“Accurate description”
What buyers complain about
“Way too long”
“Broken Zipper after 3-4ish months”
“Didn't like the feel of the material, returned”
“I have bypassed buying this sleep thing for so long”
“broken after 2 months”
“couldnt extend his leg from due to the string wrapping around his toe”
“long drying times”
“Only downfall is it must be cheap material because it started pilling after less than 3 washes”
“1 star for the misleading nature of the listing”
“Also on the expensive side for it to not work”
Top return reasons
Common halo sleep sack 12-18 months questions
- Is halo sleep sack 12-18 months profitable to sell on Amazon United States?
- The niche generates $97K/yr across 24 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -25.1%. Flapen's verdict: Skip it (36/100).
- How competitive is the halo sleep sack 12-18 months niche?
- 10 brands and 15 sellers compete. The top 5 products take 56% of clicks and top 5 brands hold 91% of demand.
- What do buyers complain about in halo sleep sack 12-18 months?
- Top complaints mined from reviews: Size-Overall, Zipper Quality, Material Quality. The return rate is 3.8%.
- When does demand for halo sleep sack 12-18 months peak?
- Demand peaks in Jan–Oct–Nov; the busiest month runs 2.1× the quietest.
- What does it cost to enter the halo sleep sack 12-18 months niche?
- Listings span $20.55–$53.82; the average listing price is $34.57 (sweet spot $15–$100). The average incumbent carries 7,315 reviews — the moat a new listing must climb.