I was nervous after reading some of the reviews of this bed but I ordered it anyway and Im so glad I did! Its a great quality bed and was everything I was hoping for! Some people said youd need a twin XL mattress, but our regular twin mattress fit perfectly. We havent put a mattress in the trundle yet so I cant speak for fit of that one. Shipping was extremely fast also. Super happy with wayfair and super happy with my first purchase!