Mattress Size Calculator

Find your perfect mattress size in seconds

1 Adult
2 Adults
Adult + Child
Adult + Pet
Other
5'8"
Cozy
Standard
Spacious
Back Sleeper
Side Sleeper
Stomach Sleeper
Toss & Turn
No Constraints
Need Storage
Frame Limits
Queen Mattress

Perfect fit for your space
Alternative Options:

Everything You Need to Know

Interactive guides to help you make the perfect choice

Visual Size Comparison

Twin

38" × 75"

Perfect for children, teens, or single adults in smaller spaces

Best for: Kids rooms, guest rooms, small apartments

Full/Double

54" × 75"

Good for single sleepers who want more room to stretch

Best for: Single adults, small master bedrooms, teenagers

King

76" × 80"

Maximum width for couples who value personal space

Best for: Couples with pets/kids, restless sleepers, large bedrooms

Room Planning Guide

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Minimum Room Size

Allow at least 2 feet of walking space around your bed. For a Queen, you need minimum 10' × 12' room.

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Doorway Access

Ensure your mattress can fit through doorways, stairs, and hallways. Most doors are 32" wide.

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Furniture Fit

Consider nightstands, dressers, and other furniture when planning your bedroom layout.

Mattress Materials Guide

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Memory Foam

Conforms to body shape, excellent pressure relief and motion isolation. Best for side sleepers and couples.

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Latex

Natural, responsive, and breathable with excellent durability. Great for hot sleepers and eco-conscious buyers.

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Hybrid

Combines innerspring support with foam comfort layers. Perfect for combination sleepers and heavier individuals.

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Innerspring

Traditional coil construction with strong support and excellent airflow. Best for back/stomach sleepers.

Mattress Care & Maintenance

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Use a Mattress Protector

Waterproof, breathable protectors prevent stains and extend mattress life by 2-3 years.

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Rotate Every 3 Months

Head-to-foot rotation prevents uneven wear and maintains comfort longer.

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Clean Regularly

Vacuum monthly and spot clean stains immediately with mild detergent and cold water.

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What to Avoid

Don't bend, fold, or jump on your mattress. Avoid plastic wrap for storage as it traps moisture.