2.5 tog sleep sack
Skip itSoft demand (-53.5% this quarter) — this niche doesn't clear our bar today.
Avg price
Incredible$34.08avg listing price — sweet spot $15–$100
Price range
Incredible$16.89–$64.24cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Good68%top-5 brand share — brands hold most of the demand
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Review moat
Okay1,711.84avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Market size
Okay$145K$145K/yr · 544K searches
Returns
Bad5.2%return rate — above 5% kills the launch gate
Conversion
Bad0.8%search→purchase rate — share of searches ending in a sale
Growth
Bad-53.5%90-day search growth — must beat 0% to launch
According to Flapen's Amazon United States niche tracking, 2.5 tog sleep sack is a $145K/yr Amazon United States market (544K searches/yr). The top 5 brands hold 68% of demand. Demand peaks in Jan–Oct–Nov–Dec. Verdict: Skip it — 38/100.
Data updated Jul 8, 2026 · scored weekly · How we score niches
2.5 tog sleep sack market data
- Units sold / yr
- 6K–8K
- avg 100–250/product
- Revenue / yr
- $204K–$273K
- units × avg price
- Conversion rate
- 0.8%
- Avg BSR
- #932
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 77%
- Out of stock
- 15.2%
- Avg brand age
- 44 months
- Avg seller age
- 137 days
Competition & brand share
The top 5 products take 52% of clicks — established leaders, but buyers still shop beyond them.Brands
14 falling
Sellers
17
Top-5 brand share
68%
Top 20: 100%
Top-5 click share
52%
Top 20: 87%
Open market
26%
- BubblePanda29%
- Mosebears17%
- HALO7%
- KYTE BABY7%
- Okayinn7%
- PurComfy6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -53.5% search growth over the last 90 days.Peak months: Jan, Oct, Nov, Dec · busiest ÷ quietest = 8.7×
Top 2.5 tog sleep sack search terms
- 2.5 tog sleep sack177K/yr
- 2.0 tog sleep sack59K/yr
- sleep sack 2.5 tog47K/yr
- 2 tog sleep sack36K/yr
- warm sleep sack37K/yr
- 2.5 tog sleep sack with sleeves19K/yr
- winter sleep sack23K/yr
- sleep sack 2.0 tog18K/yr
- tog 2.5 baby sleep sack16K/yr
- quilted sleep sack13K/yr
Top 2.5 tog sleep sack products on Amazon
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
Rayon Made from Bamboo Sleep Sack 6-12 Months 2.5 Tog Winter Warm Ultra Soft Baby Wearable Blanket Toddler Sleep Sack for Babies Unisex Girl Boy 2-Way Zipper Quilted Thick Baby Sleeping Bag
BubblePanda$34.244.6★531 rev
Mosebears Sleep Sack Baby Winter Wearable Blanket with 2-Way Zipper 2.5 TOG Cotton Sleep Sack Unisex (White Animal 6-12 Months)
Mosebears$22.354.6★2,592 rev
HALO Sleepsack Supersoft Wearable Blanket Viscose Made from Bamboo Sleeping Bag for Babies 1.5 TOG 6 12 Months Medium Calm Sage
HALO$44.264.8★1,380 rev
Rayon Made from Bamboo Sleep Sack 24-36 Months 2.5 Tog Winter Warm Ultra Soft Baby Wearable Blanket 3t Toddler Sleep Sack for Babies Unisex Girl Boy 2-Way Zipper Quilted Thick Baby Sleeping Bag
BubblePanda$34.044.6★531 rev
PurComfy Supersoft Sleep Sack 1.0 TOG Premium Bamboo Viscose Baby Sleeping Bag 2-Way Safe Zipper Sleep Sacks 6-15 Months (Whale)
PurComfy$33.064.6★2,321 rev
Newest
by launch date
Amazon Essentials x Sofia Grainge Unisex Babies Cotton Sleep Sack 2.5 TOG Wearable Blanket Ivory Blue Little Bunnies 12-18 Months
Amazon Essentials$18.90404 rev
Amazon Essentials x Sofia Grainge Unisex Babies Cotton Sleep Sack 2.5 TOG Wearable Blanket Light Blue Geese 18-24 Months
Amazon Essentials$20.05404 rev
Unnivoll Baby Sleep Sack 6-12 Months TOG 2.5 Winter Baby Wearable Blanket 100% Cotton Toddler Sleeping Sack with 2-Way Zipper Warm Soft Purple Leaf
Unnivoll$16.951,705 rev
Unnivoll Baby Sleep Sack 6-12 Months TOG 2.5 Winter Baby Wearable Blanket 100% Cotton Fabric Newborn Infant Sleeping Sack 2-Way Zipper Quilted Baby Sleep Bag Warm Soft Green
Unnivoll$16.89448 rev
AnZai 2.5 TOG Baby Sleep Sack Super Warm Quilted Wearable Blanket with Removable Sleeves Cozy Winter Sleeping Bag for Infants and Toddlers Two-Way Zipper 6-18 Months
AnZai$30.5192 rev
Trending
90-day click momentum
HALO 100% Cotton Sleepsack Swaddle 3-Way Adjustable Wearable Blanket TOG 1.5 Baby Blue Newborn 0-3 Months
HALO$34.464.6★
Unnivoll Baby Sleep Sack 6-12 Months TOG 2.5 Winter Baby Wearable Blanket 100% Cotton Toddler Sleeping Sack with 2-Way Zipper Warm Soft Purple Leaf
Unnivoll$16.954.8★
Wrrernsin Baby Sleep Sack 0-6 Months 100% Cotton TOG 0.5 Wearable Blanket for Newborn and Infant 3 Pack 2-Way Zipper Lightweight Sleeping Bags for Toddler
Wrrernsin$19.694.7★
BubblePanda Rayon Made from Bamboo Sleep Sack 2t-3t 1.0 Tog Soft Toddler Sleeping Sack 24-36 Months for Babies 2-Way Zipper Baby Wearable Blanket
Okayinn$26.164.6★
Yoofoss Rayon Made from Bamboo Baby Sleep Sack 6-12 Months 1.0 Tog Baby Wearable Blanket Super Soft Infant Toddler Sleeping Sack 2-Way Zipper
Yoofoss$20.154.7★
What buyers say about 2.5 tog sleep sack
What buyers praise and complain about, mined from review topics.What buyers love
“Very soft material”
“its well-made”
“I have loved this sleep suit”
“Amazingly soft and comfortable”
“Great value”
“Sizing is accurate”
“It feels warm without being too heavy”
“The zipper works well”
“I love the sleeves the thickness”
“Warm and cozy”
What buyers complain about
“Too large”
“Broken zipper”
“broken after 2 months”
“Im not able to unzip the sleep sack”
“Cant use it after the 1st wash”
“cheap materials”
“Hate the velcro”
“Not 100% cotton”
“This is a lot thicker than the Kyte baby version”
“The internal quilt-like stitches are the problem”
Top return reasons
Common questions
- Is 2.5 tog sleep sack profitable to sell on Amazon United States?
- The niche generates $145K/yr across 31 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -53.5%. Flapen's verdict: Skip it (38/100).
- How competitive is the 2.5 tog sleep sack niche?
- 14 brands and 17 sellers compete. The top 5 products take 52% of clicks and top 5 brands hold 68% of demand.
- What do buyers complain about in 2.5 tog sleep sack?
- Top complaints mined from reviews: Size-Overall, Zipper Quality, Durability. The return rate is 5.2% — above our launch gate.
- When does demand for 2.5 tog sleep sack peak?
- Demand peaks in Jan–Oct–Nov–Dec; the busiest month runs 8.7× the quietest.
- What does it cost to enter the 2.5 tog sleep sack niche?
- Listings span $16.89–$64.24; the average listing price is $34.08 (sweet spot $15–$100). The average incumbent carries 1,712 reviews — the moat a new listing must climb.