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Sleep tips, mattress guides, and honest advice from the Jewel City Mattress team in Glendale, CA.
Full Size Mattress Dimensions: Is It Big Enough?
A full size mattress measures 54 inches wide by 75...
6 min read
full mattress size
Queen Mattress Dimensions: Size, Fit & Room Guide
A standard queen mattress measures 60 inches wide by 80...
6 min read
mattress size guide
California King Mattress Dimensions: Size & Fit Guide
A California king mattress measures 72 by 84 inches —...
5 min read
california king
Twin XL Mattress Dimensions: Size, Fit & Who It's For
A Twin XL mattress measures 38 by 80 inches —...
6 min read
mattress size guide
Split King Mattress Guide: Size, Pros, and Who It's For
What a split king mattress is, how it compares to...
3 min read
adjustable bases
5 Signs It's Time to Replace Your Mattress
Sagging, morning aches, night sweats — the telltale signs your...
3 min read
mattress care
Memory Foam vs. Hybrid Mattress: Which Is Right for You?
Memory foam contours and isolates motion; hybrids add coil support...
3 min read
hybrid mattress
How to Choose the Right Mattress: A Complete Buying Guide
How to match firmness to your sleep position, decode memory...
4 min read
how to choose a mattress