spongebob backpack
Worth a lookShows demand growing +121.6% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+121.6%90-day search growth — must beat 0% to launch
Avg price
Incredible$33.44avg listing price — sweet spot $15–$100
Price range
Great$14.31–$65.00cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Great36%top-5 click share — an open shelf
Brand share
Good75%top-5 brand share — brands hold most of the demand
Review moat
Good1,453.74avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay3.8%return rate — above 6% kills the launch gate
Market size
Okay$101K$101K/yr · 595K searches
Conversion
Bad0.5%search→purchase rate — share of searches ending in a sale
Competition
Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.Brands
11 falling
Sellers
47
Top-5 brand share
75%
Open market
17%
- AI ACCESSORY INNOVATIONS22%
- Fast Forward19%
- Bioworld15%
- INTIMO9%
- Simple Modern9%
- SPONGEBOB SQUAREPANTS8%
- Open — no brand owns it (5 brands, 17%)
Product shelf
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 39 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Simple Modern Large SpongeBob SquarePants Kids Backpack for School Girls and Boys | Elementary Backpack for Teen | Fletcher Collection | Kids - 16 tall | SpongeBob Pals
Simple Modern$49.094.8★6,366 rev
AI ACCESSORY INNOVATIONS Spongebop Square Pants Kids Backpack 15 School Bag for Girls & Boys Blue
AI ACCESSORY INNOVATIONS$21.684.4★513 rev
Fast Forward SpongeBob SquarePants Backpack for Teens | 16 Saffiano Leather School Bookbag with Rubber Luggage Tag | SpongeBob Bag for Boys Girls Unisex | Officially Licensed Nickelodeon
Fast Forward$56.544.1★140 rev
AI ACCESSORY INNOVATIONS Sponge Bob Square Pants Backpack 3D Big Face SpongeBob Girls & Boys School Bag 16
AI ACCESSORY INNOVATIONS$38.744.7★514 rev
Fast Forward Kids Licensed 16 SpongeBob Cargo Backpack - Large School Backpack with Multiple Pockets
Fast Forward$28.934.4★54 rev
Newest
by launch date
Bioworld Spongebob Squarepants Open Arms Clear 10 Adult Mini Backpack
Bioworld$34.538 rev
Fast Forward Kids Licensed 16 SpongeBob Cargo Backpack - Large School Backpack with Multiple Pockets
Fast Forward$28.9354 rev
AI ACCESSORY INNOVATIONS SpongeBob Square Pants Backpack for Boys & Girls 16 Big Face Nylon Twill Bookbag w/Molded Hamburger Patty Dangle Yellow
AI ACCESSORY INNOVATIONS$42.721,931 rev
Get Trend SpongeBob SquarePants Girls Clear Backpack 17 inch Transparent School Bookbag See Through Travel Bag with Straps Gifts for Girls (Multicolor SpongeBob)
Get Trend$25.659 rev
Simple Modern Large SpongeBob SquarePants Kids Backpack for School Girls and Boys | Elementary Backpack for Teen | Fletcher Collection | Kids - 16 tall | SpongeBob Pals
Simple Modern$49.096,366 rev
Trending
90-day click momentum
Amazon Basics Travel Laptop Backpack with Multiple Pockets and Compartments for 17 in / 43.1 cm Laptop Water Resistant Spacious with Padded Shoulder Straps Black
Amazon Basics$24.474.7★
Amazon Basics Travel Laptop Backpack with Multiple Pockets and Compartments for 15.6 inch Laptop Water Resistant Spacious with Padded Shoulder Straps Black
Amazon Basics$20.964.7★
Get Trend SpongeBob SquarePants Girls Clear Backpack 17 inch Transparent School Bookbag See Through Travel Bag with Straps Gifts for Girls (Multicolor SpongeBob)
Get Trend$25.654.7★
Amazon Essentials Unisex Kids Backpack for Boys and Girls Light Blue Shark Waves One Size
Amazon Essentials$18.954.2★
Amazon Basics Transparent Clear School Backpack Water-Resistant PVC Plastic Reinforced Shoulder Straps 17 x 7 x 13 in
Amazon Basics$14.314.6★
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +121.6% search growth over the last 90 days.Peak months: Jul, Aug · busiest ÷ quietest = 17.4×
Reviews
What buyers praise and complain about, mined from review topics.What buyers love
“cheap price”
“seems well made”
“The material feels durable”
“Good Size”
“It's spacious as well”
“Exactly what I needed”
“It was nice and sturdy”
“Good material”
“It's well designed”
“Lightweight”
What buyers complain about
“I wish it more durable”
“Extremely poor-quality bag”
“Too small”
“Strap broke after 2 months”
“even my kindergartner is pretty unhappy with this value”
“Poor design”
“Why this showed up like this I do not know”
“Unfortunately, both zippers have broken in the year and couple months Ive owned it”
“it's black on black lettering. not noticeable”
“both had a hole in the bottom within the first couple wks”