Men underwear

A good men’s underwear is one you forget during the day… but notice when you see it. At Undiz, there’s something for every taste: tailored cuts, comfortable fabrics, detailed waist... A good men’s underwear is one you forget during the day… but notice when you see it. At Undiz, there’s something for every taste: tailored cuts, comfortable fabrics, detailed waistbands, and color combinations, available from XS to 2XL.

121 Products
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121 products found
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  • zł 59.90
    3 + 1 free
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    Microfibre boxer shorts;
    Microfibre boxer shorts;
    Microfibre boxer shorts;
    Microfibre boxer shorts;
    Microfibre boxer shorts;
    Microfibre boxer shorts;
    add to basket
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • BOXERUNIZ cotton boxers
    zł 44.90
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    cotton boxers;
    cotton boxers;
    cotton boxers;
    cotton boxers;
    cotton boxers;
    cotton boxers;
    add to basket
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • zł 44.90
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    Blue horizontal striped boxer shorts;
    Blue horizontal striped boxer shorts;
    Blue horizontal striped boxer shorts;
    Blue horizontal striped boxer shorts;
    Blue horizontal striped boxer shorts;
    Blue horizontal striped boxer shorts;
    add to basket
    XS
    S
    M
    L
    XL
    2XL
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  • zł 59.90
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    plain microfibre boxers;
    plain microfibre boxers;
    plain microfibre boxers;
    plain microfibre boxers;
    plain microfibre boxers;
    plain microfibre boxers;
    add to basket
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • zł 44.90
    3 + 1 free
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    Plain cotton boxers;
    Plain cotton boxers;
    Plain cotton boxers;
    Plain cotton boxers;
    add to basket
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • zł 44.90
    Last chance: iconic styles at sweet prices
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    Cotton striped boxer shorts;
    Cotton striped boxer shorts;
    Cotton striped boxer shorts;
    Cotton striped boxer shorts;
    Cotton striped boxer shorts;
    add to basket
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • zł 59.90
    3 + 1 free
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    plain microfibre boxers;
    plain microfibre boxers;
    plain microfibre boxers;
    plain microfibre boxers;
    plain microfibre boxers;
    add to basket
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • zł 44.90
    Last chance: iconic styles at sweet prices
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    Checked boxer shorts;
    Checked boxer shorts;
    Checked boxer shorts;
    Checked boxer shorts;
    Checked boxer shorts;
    add to basket
    XS
    S
    M
    L
    XL
    + sizes ↓
  • zł 59.90
    Last chance: iconic styles at sweet prices
    See more
    Microfibre boxer shorts;
    Microfibre boxer shorts;
    Microfibre boxer shorts;
    Microfibre boxer shorts;
    Microfibre boxer shorts;
    add to basket
    XS
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • BOXERUNIZ NEW Cotton boxer shorts
    zł 44.90
    Last chance: iconic styles at sweet prices
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    Cotton boxer shorts;
    Cotton boxer shorts;
    Cotton boxer shorts;
    Cotton boxer shorts;
    Cotton boxer shorts;
    add to basket
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • zł 55.26
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    Cotton boxer shorts with heart pattern;
    Cotton boxer shorts with heart pattern;
    Cotton boxer shorts with heart pattern;
    Cotton boxer shorts with heart pattern;
    add to basket
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • Cotton boxer shorts with hearts and breakfast motif;
    Cotton boxer shorts with hearts and breakfast motif;
    Cotton boxer shorts with hearts and breakfast motif;
    Cotton boxer shorts with hearts and breakfast motif;
    add to basket
    XS
    S
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    L
    XL
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  • Cotton striped boxer shorts with embroidery;
    Cotton striped boxer shorts with embroidery;
    Cotton striped boxer shorts with embroidery;
    Cotton striped boxer shorts with embroidery;
    add to basket
    XS
    S
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    L
    XL
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  • Cotton boxer shorts "Property of a sexy girl;
    Cotton boxer shorts "Property of a sexy girl;
    Cotton boxer shorts "Property of a sexy girl;
    Cotton boxer shorts "Property of a sexy girl;
    add to basket
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • Cotton boxer shorts with teddy bear "My little bun" pattern;
    Cotton boxer shorts with teddy bear "My little bun" pattern;
    Cotton boxer shorts with teddy bear "My little bun" pattern;
    Cotton boxer shorts with teddy bear "My little bun" pattern;
    Cotton boxer shorts with teddy bear "My little bun" pattern;
    Cotton boxer shorts with teddy bear "My little bun" pattern;
    add to basket
    S
    M
    L
    XL
    2XL
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  • Cotton boxer shorts "My girlfriend is the best;
    Cotton boxer shorts "My girlfriend is the best;
    Cotton boxer shorts "My girlfriend is the best;
    Cotton boxer shorts "My girlfriend is the best;
    add to basket
    S
    M
    L
    XL
    2XL
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  • Cotton boxer shorts with "Kiss delivery" lips print;
    Cotton boxer shorts with "Kiss delivery" lips print;
    Cotton boxer shorts with "Kiss delivery" lips print;
    Cotton boxer shorts with "Kiss delivery" lips print;
    add to basket
    S
    M
    L
    XL
    2XL
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  • zł 55.26
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    Cotton boxer shorts with message;
    Cotton boxer shorts with message;
    Cotton boxer shorts with message;
    Cotton boxer shorts with message;
    add to basket
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • Cotton boxer shorts "I love my hot girlfriend;
    Cotton boxer shorts "I love my hot girlfriend;
    Cotton boxer shorts "I love my hot girlfriend;
    Cotton boxer shorts "I love my hot girlfriend;
    add to basket
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • Cotton boxer shorts "My girlfriend is amazing;
    Cotton boxer shorts "My girlfriend is amazing;
    Cotton boxer shorts "My girlfriend is amazing;
    Cotton boxer shorts "My girlfriend is amazing;
    add to basket
    S
    M
    L
    XL
    2XL
    + sizes ↓
  • Cotton boxer shorts "My favourite little bum;
    Cotton boxer shorts "My favourite little bum;
    Cotton boxer shorts "My favourite little bum;
    Cotton boxer shorts "My favourite little bum;
    add to basket
    S
    M
    L
    XL
    2XL
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  • zł 42.73
    3 + 1 free
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    Cotton briefs with heart pattern;
    Cotton briefs with heart pattern;
    Cotton briefs with heart pattern;
    Cotton briefs with heart pattern;
    add to basket
    XS
    S
    M
    L
    XL
    + sizes ↓
  • zł 42.50
    3 + 1 free
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    Duck print cotton boxer shorts;
    Duck print cotton boxer shorts;
    Duck print cotton boxer shorts;
    Duck print cotton boxer shorts;
    add to basket
    XS
    S
    M
    L
    XL
    + sizes ↓
  • zł 21.32
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    Cotton socks with stripes and smiley;
    Cotton socks with stripes and smiley;
    add to basket
    38/39
    40/41
    42/43
    44/45
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  • zł 42.50
    3 + 1 free
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    Cotton long boxer shorts;
    Cotton long boxer shorts;
    Cotton long boxer shorts;
    Cotton long boxer shorts;
    add to basket
    XS
    S
    M
    L
    XL
    + sizes ↓
  • zł 42.73
    3 + 1 free
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    Cotton briefs with mouth pattern;
    Cotton briefs with mouth pattern;
    Cotton briefs with mouth pattern;
    add to basket
    XS
    S
    M
    L
    XL
    + sizes ↓
  • zł 42.73
    3 + 1 free
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    Patterned cotton boxers;
    Patterned cotton boxers;
    Patterned cotton boxers;
    Patterned cotton boxers;
    add to basket
    XS
    S
    M
    L
    XL
    + sizes ↓
  • zł 21.32
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    Message cotton socks;
    Message cotton socks;
    add to basket
    38/39
    40/41
    42/43
    44/45
    + sizes ↓
  • zł 42.50
    3 + 1 free
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    Cotton striped boxer shorts;
    Cotton striped boxer shorts;
    Cotton striped boxer shorts;
    Cotton striped boxer shorts;
    add to basket
    XS
    S
    M
    L
    XL
    + sizes ↓
  • zł 42.50
    3 + 1 free
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    Cotton boxer shorts with foodie patterns;
    Cotton boxer shorts with foodie patterns;
    Cotton boxer shorts with foodie patterns;
    Cotton boxer shorts with foodie patterns;
    add to basket
    XS
    S
    M
    L
    XL
    + sizes ↓

Men underwear

Which type of men’s underwear should I choose?

The boxer is the classic choice. It wraps well, follows your movements, and stays perfectly in place under jeans or fitted pants.

Which type of men’s underwear should I choose?

The boxer is the classic choice. It wraps well, follows your movements, and stays perfectly in place under jeans or fitted pants. Often the best everyday underwear for men: balancing support and comfort without compromising style.

The brief offers targeted support and a more open cut around the thighs. It is very discreet under slim pants and works well for active days or sports when precise support is needed.

The loose-fitting shorts prioritize comfort. Their more relaxed cut lets your skin breathe, perfect for homewear or under wider pants. Less structured than a boxer, it embodies casual men’s underwear suited to your freedom of movement preferences.

Which fabric is the most comfortable?

Cotton or cotton-stretch underwear offers softness and breathability: a reliable daily choice that feels great on the skin season after season.

Microfiber models (polyamide, polyester with elastane) are lightweight, quick-drying, and stretchy. Ideal for hot weather, sports, or whenever you want nearly imperceptible men’s underwear.

Plain or patterned men’s underwear?

Plain men’s underwear (deep black, navy, elegant gray, or skin tones) is easy to match and discreet under most pants. Perfect for clean, invisible lines.

Patterns and prints allow you to express your style: colors, graphics, logos… perfect if you enjoy original or sexy men’s underwear without sacrificing comfort. The idea: mix timeless basics with bolder pieces depending on the time of day.

Which size should I choose?

Measure your waist and refer to the Undiz guide. Boxers and briefs are designed to fit snugly for support and stability, while loose-fitting shorts are worn more relaxed.

If you’re between sizes, consider the fabric: very stretchy microfiber works well in a snug fit, while structured cotton offers a different feel. A waistband that digs in, fabric that rides up, or folds under pants simply indicate a need to adjust the cut or size.

Why choose Undiz men’s underwear?

Undiz brings together boxers, briefs, and shorts, plain or patterned, from essential basics to bold men’s underwear. Undiz combines logoed waistbands, precise cuts, and comfortable fabrics with carefully chosen pricing: pieces that are accessible for their quality.

Whether you’re looking for affordable, well-cut underwear, classic everyday pieces, or a more daring option for the evening, our collections help you create a coherent, stylish, and long-lasting wardrobe.