Thermos Lunch Box
FailShoppers spend an estimated $2K a year here, so Thermos Lunch Box is a Fail.
- Flapen Score
- 41 / 100Top 28% of 214 Home niches · +5 vs the category median of 3641
- Market size
- $2K/yr23K searches / yr
- 90-day growth
- -13.3%search demand this quarter
- Competition
- 45%top-5 click share · 9 brands · 22 sellers
Flapen Score
Thermos Lunch Box against its category
The dotted line is the Home average. Past it, Thermos Lunch Box is stronger. Inside it, weaker.
Market
The Thermos Lunch Box market on Amazon at a glance
Shoppers on Amazon Singapore searched for Thermos Lunch Box 23K times last year and spent an estimated $2K. The top 5 brands take 94% of clicks. Flapen scores it 41 out of 100, a Fail.
01 · Demand
An estimated 0.4% of those searches ended in a purchase.
Shoppers searched for this 23K times in the last 12 months. That counts every search on Amazon Singapore for this niche's terms. An estimated 0.4% of those searches ended in a purchase. Searches in the last 90 days moved -13.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $2K a year.
- Searches, last 12 months
- 23K
- Growth, 90 days vs prior 90
- -13.3%
- Conversion, latest week
- 0.4%
- Market size, estimated
- $2Ka year
- Top search term
- insulated lunch box8K searches a year
02 · Price
A sale here is worth $31.19.
Listings sell for $31.19 on average, from $19.26 to $65.41. Amazon reports units sold in ranges. This niche sold 100 to 250 a year. The average listing sells 0 to 100 of them. At $31.19 that is $0 to $3K a year per listing.
- Average price
- $31.19inside the $15 to $100 sweet spot
- Price range
- $19.26–$65.41
- Amazon Singapore median price
- $30.00across 1,590 niches
- Units sold a year
- 100–250
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$3K
- Returns
- 2.1%of orders · Amazon Singapore median 0.0%
03 · Entry bar
The bar here is reviews.
20% of listings pay for placement with sponsored ads. 87% ship with Prime. On an average day, 12.0% of listings are out of stock. The average listing ranks #52 within Home. It carries 1,925 reviews at 4.30 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 20%
- Prime listings
- 87%
- Out of stock, average day
- 12.0%
- Average rank
- #52in Home
- Average rating
- 4.30 starsAmazon Singapore average 4.47 stars
- Average reviews
- 1,925per listing
- Listings tracked
- 30
04 · Newcomers
0 of last year's 6 launches cleared the first-year sales bar.
6 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 54 months on average, so the names here are settling in.
- Launched, last 12 months
- 6
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 54 months
Products
Top Thermos Lunch Box products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 24, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
TIGER Thermos LWY-E461-K Tiger Thermos Thermal Lunch Box Stainless Steel Lunch Jar Rice Bowl Approx. 2.3 Cups Includes Pouch Black
- Price
- $36.12
- Rating
- 4.2/5
- Reviews
- 1,478
- Age
- 9y ago

Thermos DBQ-257B ASB Thermal Lunch Box 8.5 fl oz (250 ml) Ash Blue Miffy
- Price
- $37.10
- Rating
- 4.5/5
- Reviews
- 65
- Age
- 11mo ago

Thermos JEE-550 IBL Vacuum Insulated Soup Lunch Set 300 ml Soup Jar and Container Set Indigo Blue
- Price
- $32.33
- Rating
- 4.4/5
- Reviews
- 492
- Age
- 1y ago

Thermos JEE-800 DGY Vacuum Insulated Soup Lunch Set 400 ml Soup Jar and Container Set Dark Gray
- Price
- $31.26
- Rating
- 4.4/5
- Reviews
- 492
- Age
- 1y ago

Thermos DBQ-502 MTBK Thermal Bento Box Approx. 1 Pack Matte Black
- Price
- $30.64
- Rating
- 4.4/5
- Reviews
- 3,396
- Age
- 11y ago
Trending
estimated 90-day click momentum
Generic Heated Lunch Box for Adults 304 Stainless Steel Portable Food Warmer Electric Lunch Box with Digital Display and 7200mAh Battery for Office Car Travel School and Truck
- Price
- $45.54
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 4mo ago

TRAVELISIMO Electric Lunch Box 80 W Food Box Warm Lunch 1.5 L Heat Box for Food 3-in-1 Lunch Box Electric 12 V/24 V/220 V Heat Container for Takeaway for Work Car Truck Electric Lunch Box
- Price
- $55.00
- Rating
- 4.4/5
- Reviews
- 33,809
- Age
- 2y ago

Tinyvibe Stainless Steel Bento Box Small 850ml Metal Lunch Box for Kids & Adults 29oz Leak-Proof No Mix up Lunch Food Container with Removable Divider & Sauce container
- Price
- $19.26
- Rating
- 4.5/5
- Reviews
- 5
- Age
- 8mo ago

Skater STLB3AG Thermal Lunch Box Bowl Type 31.3 fl oz (1 050 ml) Large Capacity Vacuum Insulated Antibacterial
- Price
- $29.78
- Rating
- 4.1/5
- Reviews
- 951
- Age
- 3y ago

Thermos Lunch Set with 3 containers JBG-2000
- Price
- $36.17
- Rating
- 4.4/5
- Reviews
- 1,096
- Age
- 12y ago
Newest
by launch date
Generic Heated Lunch Box for Adults 304 Stainless Steel Portable Food Warmer Electric Lunch Box with Digital Display and 7200mAh Battery for Office Car Travel School and Truck
- Price
- $45.54
- Rating
- 0.0/5
- Reviews
- 0
- Age
- 4mo ago

Tinyvibe Stainless Steel Bento Box Small 850ml Metal Lunch Box for Kids & Adults 29oz Leak-Proof No Mix up Lunch Food Container with Removable Divider & Sauce container
- Price
- $19.26
- Rating
- 4.5/5
- Reviews
- 5
- Age
- 8mo ago

Thermos DBQ-257B ASB Thermal Lunch Box 8.5 fl oz (250 ml) Ash Blue Miffy
- Price
- $37.10
- Rating
- 4.5/5
- Reviews
- 65
- Age
- 11mo ago

Thermos DBQ-257DS LBE Thermal Lunch Box 8.5 fl oz (250 ml) Light Beige Disney
- Price
- $37.25
- Rating
- 4.5/5
- Reviews
- 65
- Age
- 11mo ago

Thermos JEH-800 DTG Vacuum Insulated Soup Lunch Set 27.6 fl oz (800 ml) Dusty Green with Exclusive Insulated Pouch
- Price
- $34.44
- Rating
- 4.4/5
- Reviews
- 27
- Age
- 11mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 45% of clicks. Leaders hold, but buyers still shop past them.
Brands
9 falling
Sellers
22
Est. top-5 brand share
94%
Top 20: 100%
Est. top-5 click share
45%
Top 20: 87%
Open market
3%
- THERMOS63%
- Tiger15%
- SKATER8%
- Generic6%
- TRAVELISIMO3%
- Tinyvibe3%
- Open — no brand owns it (3 brands, 3%)
Demand
Thermos Lunch Box search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Jul · busiest ÷ quietest = 2.7× · 11 of 12 months tracked
Search terms
Top Thermos Lunch Box search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- insulated lunch box8K/yr
- thermal lunch box6K/yr
- thermos lunch box8K/yr
Reviews and returns
What reviews say buyers love and hate about Thermos Lunch Box
We read the reviews and the return reasons for every product selling here.
“This lunch box did not keep my food warm at all”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
12 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Thermos Lunch Box questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data








