Why is Calvin Klein underwear so popular? - Quora

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Have any of you guys tried the underwear with built in C rings and if so, what did you think of them? - Quora

Why is the pouch in Calvin Klein underwear so small? - Quora

Why do men's underwear have a 'pouch' or sort of opening? - Quora

Men, when switching from boxers to briefs or boxer briefs, what are the most comfortable options? - Quora

What is the best style and brand of underwear (male)? - Quora

Why do men like to show their underwear? - Quora

Why do guys still wear Hanes underwear when there are other brands that are better like Calvin klien? - Quora

What type of underwear do you wear? - Quora

What's your favorite brand of boxer briefs, and why? - Quora

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