--- title: "baby mouse costume — Niche Verdict: Skip it (38/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/baby-mouse-costume" last_updated: "2026-07-14T02:14:02.478Z" locale: en meta: description: "a small market ($0/yr) — baby mouse costume doesn't clear our bar today." "og:description": "a small market ($0/yr) — baby mouse costume doesn't clear our bar today." "og:title": "baby mouse costume — Niche Verdict: Skip it (38/100) | Amazon United States - Flapen" --- Back to Flapen home # **baby mouse costume** **Skip it** A small market ($0/yr) — this niche doesn't clear our bar today. Market size 0Growth 11Conversion 0Competition 80Returns 19Price range 85Avg price 95Brand share 75Review moat 66Quality gap 25 **Avg price** **Incredible****$25.97** avg listing price — sweet spot $15–$100 **Price range** **Great****$8.68–$59.51** cheapest to priciest tracked listing — scored on the share inside $15–$100 **Competition** **Great****35%** top-5 click share — an open shelf **Brand share** **Great****60%** top-5 brand share — no brand owns this niche **Review moat** **Good****861.39** avg incumbent reviews — the moat a new listing must climb **Quality gap** **Okay****4.6★** avg incumbent rating — lower means beatable quality **Returns** **Bad****7.4%** return rate — above 6% kills the launch gate **Growth** **Bad****-27.8%** 90-day search growth — must beat 0% to launch **Market size** **Bad****$0** $0/yr · 116K searches **Conversion** **Bad****0.0%** search→purchase rate — share of searches ending in a sale ## **Competition** Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen. **Brands** **24 **▲rising **Sellers** **44** **Top-5 brand share** **60%** **Open market** **35%** - Fun Costumes28% - HSCTEK13% - MICHLEY7% - QZERPLAY7% - Madjtlqy5% - Dress Up America5% ## **Product shelf** Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks. 0%3%$06%$09%$012%$01101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales Beatable (≤4.3★) Contested Strong incumbent (>4.7★) All 44 tracked products in this niche — three views at once, no toggling. ### **Top sellers** by 90-day click share [1![Fun Costumes Baby Mouse Costume for Infants - 12/18 Months - Gray](https://m.media-amazon.com/images/I/41nySxGUeGL.jpg)**Fun Costumes Baby Mouse Costume for Infants - 12/18 Months - Gray**Fun Costumes**$33.81**4.6★249 rev](https://www.amazon.com/dp/B07BGHDS2K) [2![Fun Costumes Baby Nursery Rhyme Blind Mouse Cute Storybook Character Costume for Infants Mice Halloween Outfit 0/3mo](https://m.media-amazon.com/images/I/31gaDgPVc5L.jpg)**Fun Costumes Baby Nursery Rhyme Blind Mouse Cute Storybook Character Costume for Infants Mice Halloween Outfit 0/3mo**Fun Costumes**$20.48**5.0★4 rev](https://www.amazon.com/dp/B0CJJVZ7KR) [3![QZERPLAY Unisex Kids Baby Mouse Halloween Costumes Cartoon Outfit Hooded Homewear 100](https://m.media-amazon.com/images/I/31gqqZhfuRL.jpg)**QZERPLAY Unisex Kids Baby Mouse Halloween Costumes Cartoon Outfit Hooded Homewear 100**QZERPLAY**$25.49**4.8★2,462 rev](https://www.amazon.com/dp/B07H9LFVWS) [4![Madjtlqy Baby Halloween Costumes Toddler Girl Boy Outfits Clothes Hooded Romper Jumpsuit With Long Socks (Mouse 18-24 Months)](https://m.media-amazon.com/images/I/31Z31P9Go8L.jpg)**Madjtlqy Baby Halloween Costumes Toddler Girl Boy Outfits Clothes Hooded Romper Jumpsuit With Long Socks (Mouse 18-24 Months)**Madjtlqy**$17.98**4.3★178 rev](https://www.amazon.com/dp/B0DBV2ZV7H) [5![Rubies Mouse Costume for Babies Unisex 6-12 Months](https://m.media-amazon.com/images/I/41uyD7RxfDL.jpg)**Rubies Mouse Costume for Babies Unisex 6-12 Months**Rubies**$33.18**4.8★5 rev](https://www.amazon.com/dp/B0BPWH4T1X) **~~View all top sellers →~~** ### **Newest** by launch date [![Disney Minnie Mouse Toddler Girl 2 Piece Outfit Red Short Sleeve Character Print Button Knit Elegant Top & Tweed Skirt Set Birthday Party Dress Costume Summer Cute Cartoon Holiday Clothes Gift 2T](https://m.media-amazon.com/images/I/410eOcVmyvL.jpg)**Disney Minnie Mouse Toddler Girl 2 Piece Outfit Red Short Sleeve Character Print Button Knit Elegant Top & Tweed Skirt Set Birthday Party Dress Costume Summer Cute Cartoon Holiday Clothes Gift 2T**Disney**$24.87**815 rev6mo ago](https://www.amazon.com/dp/B0G91674KN) [![Hikkcos Mouse Costume Set and Cookie Sticker Rat Costume Mouse Ears and Tail Set Grey Nose Bow Tie Halloween Party Accessories for Adults](https://m.media-amazon.com/images/I/41jnBiNHLXL.jpg)**Hikkcos Mouse Costume Set and Cookie Sticker Rat Costume Mouse Ears and Tail Set Grey Nose Bow Tie Halloween Party Accessories for Adults**Hikkcos**$11.06**5 rev7mo ago](https://www.amazon.com/dp/B0G429XRN1) [![Gorkonpy Mouse Costume Kids Animal Rat Onesie Girls Boys Halloween Party Dress Up (Gray 4-5T)](https://m.media-amazon.com/images/I/31NUhJo-IyL.jpg)**Gorkonpy Mouse Costume Kids Animal Rat Onesie Girls Boys Halloween Party Dress Up (Gray 4-5T)**Gorkonpy**$28.25**21 rev10mo ago](https://www.amazon.com/dp/B0FGD8TZ6C) [![Wosixima Infant Mouse Costume Outfit Suit Bodysuit First Birthday Clothes 4-Piece Set with Suit Bodysuit Shorts Suspenders and Ears 0-3 Months](https://m.media-amazon.com/images/I/41yabmthE3L.jpg)**Wosixima Infant Mouse Costume Outfit Suit Bodysuit First Birthday Clothes 4-Piece Set with Suit Bodysuit Shorts Suspenders and Ears 0-3 Months**Wosixima**$18.82**272 rev10mo ago](https://www.amazon.com/dp/B0FFLX8S77) [![Baby Raccoon Costume Infant Animal Onesie Toddler Cosplay Boy Girl 1824](https://m.media-amazon.com/images/I/41u0KNntkEL.jpg)**Baby Raccoon Costume Infant Animal Onesie Toddler Cosplay Boy Girl 1824**HSCTEK**$29.60**50 rev1y ago](https://www.amazon.com/dp/B0FDQB2GG7) **~~View all new products →~~** ### **Trending** 90-day click momentum [![Baby Raccoon Costume Infant Animal Onesie Toddler Cosplay Boy Girl 912](https://m.media-amazon.com/images/I/41u0KNntkEL.jpg)**Baby Raccoon Costume Infant Animal Onesie Toddler Cosplay Boy Girl 912**HSCTEK**$28.27**4.8★**▲ 1000%**](https://www.amazon.com/dp/B0FDQ58YW5) [![Wosixima Infant Mouse Costume Outfit Suit Bodysuit First Birthday Clothes 4-Piece Set with Suit Bodysuit Shorts Suspenders and Ears 0-3 Months](https://m.media-amazon.com/images/I/41yabmthE3L.jpg)**Wosixima Infant Mouse Costume Outfit Suit Bodysuit First Birthday Clothes 4-Piece Set with Suit Bodysuit Shorts Suspenders and Ears 0-3 Months**Wosixima**$18.82**4.8★**▲ 1000%**](https://www.amazon.com/dp/B0FFLX8S77) [![Baby Raccoon Costume Infant Animal Onesie Toddler Cosplay Boy Girl 1824](https://m.media-amazon.com/images/I/41u0KNntkEL.jpg)**Baby Raccoon Costume Infant Animal Onesie Toddler Cosplay Boy Girl 1824**HSCTEK**$29.60**4.8★**▲ 1000%**](https://www.amazon.com/dp/B0FDQB2GG7) [![Disney Minnie Mouse Toddler Girl 2 Piece Outfit Red Short Sleeve Character Print Button Knit Elegant Top & Tweed Skirt Set Birthday Party Dress Costume Summer Cute Cartoon Holiday Clothes Gift 2T](https://m.media-amazon.com/images/I/410eOcVmyvL.jpg)**Disney Minnie Mouse Toddler Girl 2 Piece Outfit Red Short Sleeve Character Print Button Knit Elegant Top & Tweed Skirt Set Birthday Party Dress Costume Summer Cute Cartoon Holiday Clothes Gift 2T**Disney**$24.87**4.7★**▲ 1000%**](https://www.amazon.com/dp/B0G91674KN) [![Baby Raccoon Costume Infant Animal Onesie Toddler Cosplay Boy Girl 45T](https://m.media-amazon.com/images/I/41u0KNntkEL.jpg)**Baby Raccoon Costume Infant Animal Onesie Toddler Cosplay Boy Girl 45T**HSCTEK**$31.03**4.8★**▲ 1000%**](https://www.amazon.com/dp/B0FDQ8XN4V) **~~View all trending →~~** ## **Demand & seasonality** Weekly Amazon search volume, last 104 weeks — -27.8% search growth over the last 90 days. 23K18KSpike '24Spike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay Peak months: Sep, Oct · busiest ÷ quietest = 105.8×