Condoms as a contraceptive tools, compared to other methods of birth control, easy to use, no side effects, success rate of contraception is commonly 85%. Most people don't know the size of the condom and the cent of size, select the condom size is really important.
Condom is too big, semen easy to overflow, which, in turn, reduces the contraceptive effectiveness, and increase the likelihood of infectious diseases. In addition, the condom is too large will also affect sexual life feeling, hit man's confidence.
And if often use too tight narrow condom, will appear to genital ischemia and poor circulation, penile tissue and nerve of oxygen, can produce induration syndrome. So, how to select the condom size is really important.
The size of the condom, a total of 4 kinds of different brand of condom size category are unified, like clothes corresponding 165 L, XL number corresponds to 170. Condoms should buy, according to individual circumstance is specific reference is as follows:
1, large condoms: condom openings of the nominal width of 55 mm diameter of 35 mm.
No. 2, the condom: condom openings of the nominal width of 52 mm 33 mm in diameter.
3, small condoms: nominal width condoms for 49 mm opening 31 mm diameter.
4, extra small: condom condoms openings of the nominal width of 48 mm diameter of 29 mm.
Second, the condoms size
Size condom if equipped with appropriate minimal impact on making life pleasure, users should choose according to individual circumstance is suitable models. Men it is necessary to know their Y, the size of the stem, buy suits own condoms. What do you think a condom size?
Nominal width refers to the opening half of the circumference condom. Condoms openings of the nominal width of 55 mm diameter of 35 mm; Condom openings of the nominal width of 52 mm 33 mm in diameter; (Chinese herbal medicine kidney impotence, kidney qi deficiency, Yin and Yang are two modest impotence, Yin fire impotence, premature ejaculation, Yin deficiency, the fire, kidney Yin deficiency, kidney Yang deficiency and kidney Yin deficiency fire, WeChat: sex1225209) nominal width condoms for 49 mm opening 31 mm diameter; Nominal width condoms to 48 mm openings for 29 mm in diameter. Different brand of condom size category are unified.
Different regions of different physical characteristics, condoms have size. In most cases, most of the men in our country men for condom is size medium. If use after a feel too tight or too loose, with a thin line, around the central Y after fully erect stem, and then measure the length of the line, it is concluded that the value is Y stem circumference, divided by 2, and then according to the calculation results, consultation to buy suitable size of condoms.
Third, the types of condom
Condoms are the men and women use the most safe contraception, condoms on the market many varieties, many people do not know to choose what kind of condom is better? The types of condoms, take a look at.
1, the male condom
Because of the latex is soft, so men must be very careful when using it, otherwise easy to tear. Male condoms must be to set to Y when Y stems erect stems.
2, the female condom
Placed in women Y within the tao. But due to cut off the nature of the Y way secrete lubricants, lubricants must be used when make love so. (Chinese herbal medicine kidney impotence, kidney qi deficiency, Yin and Yang are two modest impotence, Yin fire impotence, premature ejaculation, Yin deficiency, the fire, kidney Yin deficiency, kidney Yang deficiency and kidney Yin deficiency fire, WeChat: sex1225209) material for polyurethane normally, compared with general emulsion sets of thermal conductivity and better toughness, but the price is relatively high.
3, oral sex of condoms
Usually used in Y stem oral sex with men. The material is thin, smooth surface. With all kinds of aroma increased at the same time, often have a lot of fruit flavors.
4, anal condom
Anal condom material increasing, the tensile force is more than 150% of the conventional condoms. To avoid the anal sex fracture.
5, the female contact condoms
The bubble forming a physical barrier after injection Y way, but also not too safe.
In the face of a variety of condoms, couples can choose according to own situation, of great help to increase the quality of marriage and life interest.
Condom is too big, semen easy to overflow, which, in turn, reduces the contraceptive effectiveness, and increase the likelihood of infectious diseases. In addition, the condom is too large will also affect sexual life feeling, hit man's confidence.
And if often use too tight narrow condom, will appear to genital ischemia and poor circulation, penile tissue and nerve of oxygen, can produce induration syndrome. So, how to select the condom size is really important.
1, large condoms: condom openings of the nominal width of 55 mm diameter of 35 mm.
No. 2, the condom: condom openings of the nominal width of 52 mm 33 mm in diameter.
3, small condoms: nominal width condoms for 49 mm opening 31 mm diameter.
4, extra small: condom condoms openings of the nominal width of 48 mm diameter of 29 mm.
Second, the condoms size
Size condom if equipped with appropriate minimal impact on making life pleasure, users should choose according to individual circumstance is suitable models. Men it is necessary to know their Y, the size of the stem, buy suits own condoms. What do you think a condom size?
Nominal width refers to the opening half of the circumference condom. Condoms openings of the nominal width of 55 mm diameter of 35 mm; Condom openings of the nominal width of 52 mm 33 mm in diameter; (Chinese herbal medicine kidney impotence, kidney qi deficiency, Yin and Yang are two modest impotence, Yin fire impotence, premature ejaculation, Yin deficiency, the fire, kidney Yin deficiency, kidney Yang deficiency and kidney Yin deficiency fire, WeChat: sex1225209) nominal width condoms for 49 mm opening 31 mm diameter; Nominal width condoms to 48 mm openings for 29 mm in diameter. Different brand of condom size category are unified.
Different regions of different physical characteristics, condoms have size. In most cases, most of the men in our country men for condom is size medium. If use after a feel too tight or too loose, with a thin line, around the central Y after fully erect stem, and then measure the length of the line, it is concluded that the value is Y stem circumference, divided by 2, and then according to the calculation results, consultation to buy suitable size of condoms.
Condoms are the men and women use the most safe contraception, condoms on the market many varieties, many people do not know to choose what kind of condom is better? The types of condoms, take a look at.
1, the male condom
Because of the latex is soft, so men must be very careful when using it, otherwise easy to tear. Male condoms must be to set to Y when Y stems erect stems.
2, the female condom
Placed in women Y within the tao. But due to cut off the nature of the Y way secrete lubricants, lubricants must be used when make love so. (Chinese herbal medicine kidney impotence, kidney qi deficiency, Yin and Yang are two modest impotence, Yin fire impotence, premature ejaculation, Yin deficiency, the fire, kidney Yin deficiency, kidney Yang deficiency and kidney Yin deficiency fire, WeChat: sex1225209) material for polyurethane normally, compared with general emulsion sets of thermal conductivity and better toughness, but the price is relatively high.
3, oral sex of condoms
Usually used in Y stem oral sex with men. The material is thin, smooth surface. With all kinds of aroma increased at the same time, often have a lot of fruit flavors.
4, anal condom
Anal condom material increasing, the tensile force is more than 150% of the conventional condoms. To avoid the anal sex fracture.
5, the female contact condoms
The bubble forming a physical barrier after injection Y way, but also not too safe.
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