As far as domestic mattresses are concerned, the thickness of finished mattresses is generally about 22cm, or 22cm. The thickness of mattresses made of different materials is different.
The thickness of American super-drawing and wire-lifting mattresses is about 25 cm; the thickness of latex mattresses is 3 cm, 5 cm, 7.5 cm, 10 cm, 12 cm, 15 cm, 18 cm, 20 cm; the thickness of infant mattresses is generally 3 cm, the thickness of inflatable mattresses is 25-30 cm; the thickness of spring mattresses is 12-18 cm; the thickness of 3D mattresses is 4 cm, 5 cm, 8 cm, 10 cm, 13 cm, 15 cm, 20 cm;
The thickness of mattress is not to say that the thicker the better. Generally, the thicker the mattress is, the thicker the baby mattress is, the thicker the baby mattress is, the thicker the inflatable mattress is, the thicker the spring mattress is, the thicker the spring mattress is. If the mattress thickness is too thick, the bed is too soft, so that the spine is in a bending state, so that the muscles around the waist can not be relaxed, has been in a passive tension state. Sleep in this bed, get up in the morning, will feel back pain and no strength, a long time, will cause damage to our waist.