Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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10 Best narrow twin mattresses of 2026
Save up to 18% off
Best Choice1
Clicked 6 times in the last monthFoamRushFoamRush 7-Inch Bunk (30" x 75") Cooling Gel Memory Foam RV Mattress Replacement, Medium Firm, Comfort, Pressure Relief Support, Made in USA, Travel Camper Trailer Truck, Cover Not Included
9.8Exceptional
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Value for Money2
ModwayModway Jenna 8” Innerspring and Memory Foam Narrow Twin Mattress With Individually Encased Coils White
Key specs-
size:8 Inches
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construction:Individually wrapped coils
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fill material:Innerspring and foam
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dimensions:75 x 30 x 8 inches
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top style:Quilted pillow-top
9.6Exceptional
Our Rating
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3
![Zinus 6 Inch 75" x 30" (Narrow Twin) Green Tea Memory Foam Mattress [New Version], Fiberglass Free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box](https://d1ttb1lnpo2lvz.cloudfront.net/7e0a079/loader.svg)
ZinusZinus 6 Inch 75" x 30" (Narrow Twin) Green Tea Memory Foam Mattress [New Version], Fiberglass Free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box
9.5Excellent
Our Rating
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4
ZinusZINUS Narrow Twin Mattress (30” Wide x 75” Long), 5 Inch Memory Foam Mattress for Bunk Beds, Trundles, Youth Bedroom, & Compact Spaces, Medium Feel, CertiPUR-US Certified
9.3Excellent
Our Rating
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5
ModwayModway Aveline 6” Gel Infused Memory Mattress with CertiPUR-US Certified Foam Narrow Twin Mattress
9.2Excellent
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ZinusZinus 5 Inch Twin Green Tea Memory Foam Mattress [New Version], Fiberglass Free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Mattress in A Box
18% OffKey specs-
size:Twin
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construction:Zoned pressure relief
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fill material:Memory Foam, High Density Foam
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dimensions:75 x 39 x 5 inches
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top style:N/A
9.0Excellent
Our Rating
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7
MilliardMilliard Memory Foam 5 Inch Narrow Cot Mattress,74" x 31" Cot for Bunk Bed, Daybed, Trundle, Or Bed Replacement, Narrow Trundle RV Compatible, Medium Firm Foam with Washable Cover (2 Pack)
8.9Very Good
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MoonseaCot Sheets 31" x 75"(Sheet Only), Cot Fitted Sheet Ultra Soft and Breathable Snug Fit for Narrow Twin Mattress/RVs Bunk/Guest Beds/Army Cots/Trifold Mattress/Travel Size Mattress Grey
8.8Very Good
Our Rating
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9
hoggisleephoggisleep 7 Inch Semi Truck Mattress - 36x80, Memory Foam Mattress, Narrow Twin Size, Medium Firm Feel, DOT Compliant Non Woven, Certified Only Safe Foams, Easy Bed in a Box Mattress Made in USA
8.5Good
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10
ZinusZinus 6 Inch Foam and Spring Hybrid Mattress [New Version], Twin, Medium Firmness, Durable Support, Certified Safe Foams & Fabric, Mattress in A Box
Key specs-
size:75 x 39 x 6 inches
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construction:Hybrid, steel coils
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fill material:Foam
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dimensions:75 x 39 x 6 inches
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top style:N/A
8.4Good
Our Rating
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