--- title: "monster truck birthday shirt — Niche Verdict: Skip it (53/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/clothing-shoes-jewelry/monster-truck-birthday-shirt" last_updated: "2026-07-09T23:11:01.977Z" locale: en meta: description: "a small market ($20K/yr) — monster truck birthday shirt doesn't clear our bar today." "og:description": "a small market ($20K/yr) — monster truck birthday shirt doesn't clear our bar today." "og:title": "monster truck birthday shirt — Niche Verdict: Skip it (53/100) | Amazon United States - Flapen" --- Back to Flapen home # **monster truck birthday shirt** **Skip it****53/100 ** a small market ($20K/yr) — monster truck birthday shirt doesn't clear our bar today. **Market/yr** **$20K** **Growth (1y)** **+308.3%** **Products** **68** **Brands** **30** was 16 a year ago **Sellers** **16** **Price range** **$9.19–$38.09** **Returns** **2.4%** **Rating** **4.6★** **Skip it** Scored 53/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **1** ×0.30 Growth **86** ×0.30 Competition **82** ×0.20 Quality gap **29** ×0.10 Returns **81** ×0.10 ## **Demand** Weekly Amazon search volume, last 10 weeks — +308.3% year over year. 2K1KMay '26May '26May '26May '26May '26Jun '26Jun '26Jun '26Jun '26Jul '26 ## **Competition** - Monster Jam33% - HQHKEPWA10% - UNICOMIDEA10% - Kakaban9% - Monster Truck Birthday Shirs5% - Zcaynger3% - Other (24 brands)30% Clicks spread well past the top 5 (32% combined) — an open shelf where new products get seen. 30 brands and 16 sellers compete here. **Brands** **30 **▲rising was 16 a year ago **Sellers** **16** **Top 5 brand share** **67%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![Monster Jam Grave Digger El Toro Loco Maximum Destruction Little Boys T-Shirt Birthday Jammer 6](https://m.media-amazon.com/images/I/41MD9O+VdwL.jpg) [**Monster Jam Grave Digger El Toro Loco Maximum Destruction Little Boys T-Shirt Birthday Jammer 6**](https://www.amazon.com/dp/B0CY3JVDLY) Monster Jam$20.554.8★1429%▲rising 2 ![UNICOMIDEA Birthday Boy Shirt 4t Black Boys T Shirt Short Sleeve Front Monster Truck Back Number 4 Print Summer Funny Kids Tees Birthday Party](https://m.media-amazon.com/images/I/4163-iDf74L.jpg) [**UNICOMIDEA Birthday Boy Shirt 4t Black Boys T Shirt Short Sleeve Front Monster Truck Back Number 4 Print Summer Funny Kids Tees Birthday Party**](https://www.amazon.com/dp/B0GS5GSGJ3) UNICOMIDEA$11.324.4★898%▲rising 3 ![Monster Jam Grave Digger El Toro Loco Maximum Destruction Toddler Boys T-Shirt Birthday Jammer 4T](https://m.media-amazon.com/images/I/41MD9O+VdwL.jpg) [**Monster Jam Grave Digger El Toro Loco Maximum Destruction Toddler Boys T-Shirt Birthday Jammer 4T**](https://www.amazon.com/dp/B0CY3F23GV) Monster Jam$20.764.8★1427%—flat 4 ![Birthday Boy Shirt Toddler Boys 2t 3t 4T 5T 6T Birthday Short Sleeve Monster Truck Funny T-Shirt Top (Beige 4 5-6T)](https://m.media-amazon.com/images/I/41vPG-KbGeL.jpg) [**Birthday Boy Shirt Toddler Boys 2t 3t 4T 5T 6T Birthday Short Sleeve Monster Truck Funny T-Shirt Top (Beige 4 5-6T)**](https://www.amazon.com/dp/B0GTHB9KP2) Kakaban$9.194.1★44%▲rising 5 ![Birthday Boy Monster Truck are My Jam Bday Party Kids Boys T-Shirt](https://m.media-amazon.com/images/I/41uKi-GBWeL.jpg) [**Birthday Boy Monster Truck are My Jam Bday Party Kids Boys T-Shirt**](https://www.amazon.com/dp/B0D54CBXXX) Monster Truck Birthday Shirs$17.244.6★534%▼falling 6 ![Monster Jam Grave Digger Monster Truck Toddler Boys T-Shirt and Shorts Outfit Set Gray/Green Grave Digger 5T](https://m.media-amazon.com/images/I/51QdRTw7awL.jpg) [**Monster Jam Grave Digger Monster Truck Toddler Boys T-Shirt and Shorts Outfit Set Gray/Green Grave Digger 5T**](https://www.amazon.com/dp/B0CMXZ2QH7) Monster Jam$24.534.7★3684%▲rising 7 ![HQHKEPWA Boys Birthday Shirts Kids T-Shirt Monster Truck Toddler Short Sleeve Summer Top Outfits Casual Tees 3 Years Khaki](https://m.media-amazon.com/images/I/417H60Fpu1L.jpg) [**HQHKEPWA Boys Birthday Shirts Kids T-Shirt Monster Truck Toddler Short Sleeve Summer Top Outfits Casual Tees 3 Years Khaki**](https://www.amazon.com/dp/B0G5Y6NR1Q) HQHKEPWA$13.454.8★163%▲rising 8 ![Birthday 3 Year Old Boys 3rd Party Monster Truck T-Shirt](https://m.media-amazon.com/images/I/41vwxrXFmSL.jpg) [**Birthday 3 Year Old Boys 3rd Party Monster Truck T-Shirt**](https://www.amazon.com/dp/B0GFQBY2X6) Funny Monster Truck Birthday Tee$15.574.0★22%▲rising 9 ![3rd Birthday Monster Truck Young Wild and Three T-Shirt Tee for 3 Year Old Boys](https://m.media-amazon.com/images/I/4160NXWbzeL.jpg) [**3rd Birthday Monster Truck Young Wild and Three T-Shirt Tee for 3 Year Old Boys**](https://www.amazon.com/dp/B0G3KLLLSF) 3rd Birthday Monster Truck Birthday boys Giifts$18.314.7★192%—flat 10 ![Monster Jam Toddler Boys 3 Pack Graphic T-Shirts Kids Black/Red/Grey 5T](https://m.media-amazon.com/images/I/41ZJp06BrCL.jpg) [**Monster Jam Toddler Boys 3 Pack Graphic T-Shirts Kids Black/Red/Grey 5T**](https://www.amazon.com/dp/B07YVKTNVV) Monster Jam$27.474.8★5,2282%▲rising 11 ![Monster Jam Grave Digger El Toro Loco Maximum Destruction Toddler Boys T-Shirt Birthday Jammer 3T](https://m.media-amazon.com/images/I/41MD9O+VdwL.jpg) [**Monster Jam Grave Digger El Toro Loco Maximum Destruction Toddler Boys T-Shirt Birthday Jammer 3T**](https://www.amazon.com/dp/B0CY3F2FY7) Monster Jam$20.744.8★1422%▼falling 12 ![Monster Jam Grave Digger Toddler Boys French Terry Racing Zip Up Coverall Black/Purple 4T](https://m.media-amazon.com/images/I/41jGmHCuNqL.jpg) [**Monster Jam Grave Digger Toddler Boys French Terry Racing Zip Up Coverall Black/Purple 4T**](https://www.amazon.com/dp/B0D54W1X7D) Monster Jam$38.094.5★2402%▲rising 13 ![5 Year Old Monster Truck Boy Toddler 5th Birthday Party T-Shirt](https://m.media-amazon.com/images/I/41KNdYWGnCL.jpg) [**5 Year Old Monster Truck Boy Toddler 5th Birthday Party T-Shirt**](https://www.amazon.com/dp/B0G5BG4Z7K) Monster truck 5th birthday decorations$15.844.0★82%▼falling 14 ![4th Birthday Monster Truck 4 Year Old Boys 4th Party T-Shirt](https://m.media-amazon.com/images/I/41wk1I8EN3L.jpg) [**4th Birthday Monster Truck 4 Year Old Boys 4th Party T-Shirt**](https://www.amazon.com/dp/B0G3TF3T6X) 4 Years Old Monster Truck 4th Birthday Gifts$17.643.7★32%—flat 15 ![HQHKEPWA Birthday Boys Shirts Kids T-Shirt Monster Truck Toddler Short Sleeve Summer Top Outfits Casual Tees 2 Years Grey](https://m.media-amazon.com/images/I/41NsyHRX2+L.jpg) [**HQHKEPWA Birthday Boys Shirts Kids T-Shirt Monster Truck Toddler Short Sleeve Summer Top Outfits Casual Tees 2 Years Grey**](https://www.amazon.com/dp/B0G5YNL44M) HQHKEPWA$12.864.8★162%▲rising **~~Showing 15 of 68 — show all ~~** ## **Product shelf** All 68 tracked products in this niche. Top sellersNewestTrending [![Monster Jam Grave Digger El Toro Loco Maximum Destruction Little Boys T-Shirt Birthday Jammer 6](https://m.media-amazon.com/images/I/41MD9O+VdwL.jpg)**Monster Jam Grave Digger El Toro Loco Maximum Destruction Little Boys T-Shirt Birthday Jammer 6** Monster Jam**$20.55**4.8★142 reviews](https://www.amazon.com/dp/B0CY3JVDLY) [![UNICOMIDEA Birthday Boy Shirt 4t Black Boys T Shirt Short Sleeve Front Monster Truck Back Number 4 Print Summer Funny Kids Tees Birthday Party](https://m.media-amazon.com/images/I/4163-iDf74L.jpg)**UNICOMIDEA Birthday Boy Shirt 4t Black Boys T Shirt Short Sleeve Front Monster Truck Back Number 4 Print Summer Funny Kids Tees Birthday Party** UNICOMIDEA**$11.32**4.4★89 reviews](https://www.amazon.com/dp/B0GS5GSGJ3) [![Monster Jam Grave Digger El Toro Loco Maximum Destruction Toddler Boys T-Shirt Birthday Jammer 4T](https://m.media-amazon.com/images/I/41MD9O+VdwL.jpg)**Monster Jam Grave Digger El Toro Loco Maximum Destruction Toddler Boys T-Shirt Birthday Jammer 4T** Monster Jam**$20.76**4.8★142 reviews](https://www.amazon.com/dp/B0CY3F23GV) [![Birthday Boy Shirt Toddler Boys 2t 3t 4T 5T 6T Birthday Short Sleeve Monster Truck Funny T-Shirt Top (Beige 4 5-6T)](https://m.media-amazon.com/images/I/41vPG-KbGeL.jpg)**Birthday Boy Shirt Toddler Boys 2t 3t 4T 5T 6T Birthday Short Sleeve Monster Truck Funny T-Shirt Top (Beige 4 5-6T)** Kakaban**$9.19**4.1★4 reviews](https://www.amazon.com/dp/B0GTHB9KP2) [![Birthday Boy Monster Truck are My Jam Bday Party Kids Boys T-Shirt](https://m.media-amazon.com/images/I/41uKi-GBWeL.jpg)**Birthday Boy Monster Truck are My Jam Bday Party Kids Boys T-Shirt** Monster Truck Birthday Shirs**$17.24**4.6★53 reviews](https://www.amazon.com/dp/B0D54CBXXX) [![Monster Jam Grave Digger Monster Truck Toddler Boys T-Shirt and Shorts Outfit Set Gray/Green Grave Digger 5T](https://m.media-amazon.com/images/I/51QdRTw7awL.jpg)**Monster Jam Grave Digger Monster Truck Toddler Boys T-Shirt and Shorts Outfit Set Gray/Green Grave Digger 5T** Monster Jam**$24.53**4.7★368 reviews](https://www.amazon.com/dp/B0CMXZ2QH7) [![HQHKEPWA Boys Birthday Shirts Kids T-Shirt Monster Truck Toddler Short Sleeve Summer Top Outfits Casual Tees 3 Years Khaki](https://m.media-amazon.com/images/I/417H60Fpu1L.jpg)**HQHKEPWA Boys Birthday Shirts Kids T-Shirt Monster Truck Toddler Short Sleeve Summer Top Outfits Casual Tees 3 Years Khaki** HQHKEPWA**$13.45**4.8★16 reviews](https://www.amazon.com/dp/B0G5Y6NR1Q) [![Birthday 3 Year Old Boys 3rd Party Monster Truck T-Shirt](https://m.media-amazon.com/images/I/41vwxrXFmSL.jpg)**Birthday 3 Year Old Boys 3rd Party Monster Truck T-Shirt** Funny Monster Truck Birthday Tee**$15.57**4.0★2 reviews](https://www.amazon.com/dp/B0GFQBY2X6) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Size-Overall**39% *“Fit great”* **Quality-Overall**17% *“Made well, looks like it will last a while”* **Advertised Vs Actual Product**6% *“Exactly what I wanted”* **Comfort-Overall**6% *“Comfortable”* **Value For Money**4% *“Great value”* **Soft Feel**4% *“Very soft and fit real good”* **Color**4% *“colors were vibrant”* **Print Quality**4% *“Great shirt great print”* **Durability**3% *“Very cute and durable”* **Material Quality**3% *“the material is comfortable”* ### **What buyers complain about ** **Size-Overall**39% *“The shirt runs extremely small”* **Quality-Overall**8% *“Cheap shirt”* **Material Quality**7% *“The material itself was a little on the cheaper side”* **Print Quality**5% *“The print quality is not great on this shirt”* **Color**4% *“The black color wears off after one wash”* **Stitch/Finish/Polish**3% *“The shirt arrived with loose stitching”* **Shrinkage Resistance**3% *“fits small and shrinks like crazy after a wash”* **Machine Wash Suitability**3% *“Black faded with out washing unfortunately”* **Advertised Vs Actual Product**3% *“the picture is much smaller than it appears in the listing”* **Comfort-Overall**3% *“It looks awkward”* #### **Top return reasons**- Size-Overall58% - Length12% - Material Quality8% - Quality-Overall2% - Advertised Vs Actual Product2% - Value For Money2% - Neck Fit2% - Chest Fit2% - Waist Fit2% - Print Quality1%