Skip to main content Skip to search Skip to main navigation
Free shipping from €100 net Your workwear specialist since 1987 ★★★★★ 4.73/5 – 1,205 reviews Fast delivery with DPD

Underwear for Men

Mehr erfahren

Filter products
128 products
Unterhose 601132
Underpants 601132

Home | Workwear | Menswear | Underwear for Men

Rofa 601132 thermal briefs in modacrylic-cotton knit, navy, made as a base layer under multi-norm protective workwear, sizes S to XXXL.

Regular price: €52.75 €44.33 net
Wollsocken
Wool Socks 2211

Home | Workwear | Menswear | Underwear for Men

Blaklader wool socks in thick terry knit, 80% wool: warm, odour-resistant and sold in pairs for trade and daily wear.

Regular price: €29.79 €25.03 net
Thermal Baselayer Leggings
Thermal Baselayer Leggings

Home | Workwear | Menswear | Underwear for Men

Thermal baselayer leggings with a flat seam construction: breathable, insulating and moisture-wicking, available from XS to 4XL.

Regular price: €12.44 €10.45 net
Boxershorts, 2er Pack
Boxer Shorts, 2-Piece 1897

Home | Workwear | Menswear | Underwear for Men

Blaklader boxer shorts, pack of 2, soft single jersey with elastane, logo waistband, Oeko-Tex Standard 100 certified.

Regular price: €34.56 €29.04 net
Funktionssocken Pro
Functional Socks Pro 2512

Home | Workwear | Menswear | Underwear for Men

Blaklader Pro Function Socks: left/right-foot fit, light compression and reinforced heel, sole and toe for all-day wear on the job.

Regular price: €17.87 €15.02 net
Dicke Wollsocken
Thick Wool Socks 2503

Home | Workwear | Menswear | Underwear for Men

Blåkläder heavy wool socks with terry knit and reinforced heel and toe – built to insulate during cold outdoor work.

Regular price: €31.95 €26.85 net
Zubehör Socken
Socks Accessory

Home | Workwear | Menswear | Underwear for Men

NITRAS All Season socks, calf-length with anatomical left/right fit, reinforced heel and toe, OEKO-TEX Standard 100 certified.

Regular price: €4.22 €3.55 net
Unterhose Merino
Underpants Merino 1842

Home | Workwear | Menswear | Underwear for Men

Blaklader Merino base layer briefs, 85% merino wool, moisture-regulating and odour-controlling, sizes XS to 4XL.

Regular price: €70.29 €59.07 net
Wollsocken
Wool Socks 2501

Home | Workwear | Menswear | Underwear for Men

Blaklader wool socks with reinforced heel, sole and toe in terry knit – warm, odour-resistant, built for outdoor work in cold weather. Five sizes.

Regular price: €20.04 €16.84 net
Funktionssocken Pro
Functional Socks Pro 2511

Home | Workwear | Menswear | Underwear for Men

Blaklader Pro Function Socks: ankle-length with reinforced heel and sole, great moisture transport, left/right-fit design. Five sizes available.

Regular price: €14.29 €12.01 net
Socken
Socks

Home | Workwear | Menswear | Underwear for Men

NITRAS All Season socks, calf-high with anatomical left/right fit and 3D cushioning – made from recycled materials, suited for year-round wear.

Regular price: €7.07 €5.94 net
UNTERHOSE LIGHT
Underpants Light 1840

Home | Workwear | Menswear | Underwear for Men

Blaklader LIGHT thermal base layer pants: 100% polyester, moisture-wicking, for +10°C to -10°C. Sizes XS to 4XL.

Regular price: €32.39 €27.22 net
Boxershorts XLIGHT, 100% Merino
Boxer Shorts XLIGHT, 100% Merino 1847

Home | Workwear | Menswear | Underwear for Men

Blaklader XLIGHT boxer shorts in 100% merino wool – thin, lightweight and temperature-regulating for use between +10°C and -10°C.

Regular price: €42.23 €35.49 net
Workpower Wintersocken 3er-Pack
Workpower Winter Socks 3-Pack

Home | Workwear | Menswear | Underwear for Men

Workpower winter socks, 3-pack with reinforced heel and toe, double elastic cuff for warm, dry feet on the job.

Regular price: €6.26 €5.26 net
Funktionssocke 39 - Dibbersen
Functional Sock 39 - Dibbersen

Home | Workwear | Menswear | Underwear for Men

Dibbersen functional sock with COOLMAX® fibre for dry feet, anatomical cushioning and comfort cuff, packed in bundles of 5 pairs.

Regular price: From €4.58 €3.85 net
up to 59 €6.19€5.20 from 60 €4.58€3.85
Modaflame Arbeitssocke
Modaflame Work Sock

Home | Workwear | Menswear | Underwear for Men

Modaflame work sock with lasting flame-resistant protection, antistatic and CE certified – built to pair with safety footwear.

Regular price: €12.44 €10.45 net
4PROTECT® Funktionshose JUNO schwarz/grau
4PROTECT Functional Trousers JUNO

Home | Workwear | Menswear | Underwear for Men

4PROTECT® JUNO functional base layer trousers: close-fitting, highly flexible underwear for demanding physical work.

Regular price: €21.32 €17.92 net
Funktionssocken Dry 2er-Pack
Functional Socks Dry 2-Pack 2509

Home | Workwear | Menswear | Underwear for Men

Blaklader Dry functional socks, 2-pack: Dryarn® fabric for dry feet, reinforced at toe, sole and heel. Available in five sizes.

Regular price: €25.12 €21.11 net
Funktionssocken Iddensen
Functional Socks Iddensen

Home | Workwear | Menswear | Underwear for Men

Iddensen functional socks with a high cotton content and reinforced padding at toe, ball and heel – packed in bundles of 5, navy.

Regular price: From €3.07 €2.58 net
up to 49 €4.57€3.84 from 50 €3.07€2.58
Funktionsunterwäsche-Set Seiwal
Functional Underwear Set Seiwal

Home | Workwear | Menswear | Underwear for Men

Seiwal functional underwear set: warming, breathable and moisture-wicking base layer, sizes XS to 4XL, sold in packs of 10.

Regular price: From €21.41 €17.99 net
up to 9 €27.42€23.04 from 10 €21.41€17.99
Base Pro - antibakterielle Leggings
Base Pro - Antibacterial Leggings

Home | Workwear | Menswear | Underwear for Men

Base Pro leggings with silver-ion technology: antibacterial, breathable and warm – built for active wear in all weather.

Regular price: €18.78 €15.78 net
- Socke Army
Sock Army

Home | Workwear | Menswear | Underwear for Men

Feldtmann Army sock with thick terry sole, wool-blend fabric, mottled green, sold in packs of 5 pairs.

Regular price: From €4.08 €3.43 net
up to 119 €5.71€4.80 from 120 €4.08€3.43
Arbeitssocke (3er Pack)
Work Sock (Pack of 3)

Home | Workwear | Menswear | Underwear for Men

Pack of 3 work socks with cushioned sole, seamless toe and ribbed cuff, built for all-day comfort on the building site.

Regular price: €9.42 €7.92 net
Funktionssocken Emsen
Functional Socks Emsen

Home | Workwear | Menswear | Underwear for Men

Emsen functional socks with a high cotton content and reinforced padding at the toe, ball and heel – packed in bundles of 5, case of 50 pairs.

Regular price: From €3.07 €2.58 net
up to 49 €4.57€3.84 from 50 €3.07€2.58
Under workwear, underwear determines how the day feels – whether welding, on the construction site, or in cold storage. The range extends from classic boxer shorts through function shirts to thermal underwear for cold work locations, plus matching socks for daily wear. When selecting, material is paramount: cotton qualities with Oeko-Tex Standard 100 ensure skin compatibility even during prolonged wear, while performance fabrics from Reebok or Blåkläder transport moisture away from the skin. Brands such as Replay, PLANAM, or JHK differ mainly in fit and material blend – choose according to trade and workload.