Undiemeister Blog | Sustainable Underwear News & Updates

Wat is de beste stof voor ondergoed? Dit moet je weten - Undiemeister

What is the best fabric for underwear? Here's what you need to know

What is the best fabric for underwear? A comparison of cotton, bamboo, and TENCEL™ in terms of softness, moisture management,...

Written by Cynthia

February 27, 2026

Boxershort, trunk of slip: wat is het verschil en wat kies je? - Undiemeister

Styles & Fit

Boxer shorts, trunks or briefs: what's the difference and what do you choose?

Boxer briefs, trunks, or briefs? The differences in leg length, visibility, and freedom of movement—and which style works best with...

Written by Kim

February 20, 2026

Wat is TENCEL™ en waarom het een duurzamer alternatief is voor katoen en bamboe - Undiemeister

SustainabilityFabrics & Materials

What is TENCEL™ and why it is a more sustainable alternative to cotton and bamboo

What is TENCEL™, and why is it a more sustainable alternative to cotton and bamboo? A look at fibre selection,...

Written by Cynthia

February 13, 2026

Kan ondergoed in de droger? Dit moet je weten - Undiemeister

Washing & Care

Can underwear go in the dryer? Here's what you need to know

Can you put underwear in the dryer? How heat affects elastic and fabric, when it’s okay to use the dryer...

Written by Kim

February 6, 2026

Waarom een boxershort die drie jaar meegaat duurzamer is dan ‘eco mode’ - Undiemeister

Sustainability

Why boxer shorts that last three years are more sustainable than 'eco fashion'

Why longevity is more sustainable than eco-fashion: A pair of boxers that lasts 24 to 36 months reduces production, transportation,...

Written by Jeroen Adriaans

January 27, 2026

Bamboe of katoenen ondergoed: wat is de beste keuze? - Undiemeister

Fabrics & Materials

Bamboo or cotton underwear: which is the best choice?

Bamboo or cotton underwear: which is better? The pros and cons of both materials, and why TENCEL™ and Mellowood are...

Written by Cynthia

January 21, 2026

Zo was je jouw sportkleding | Undiemeister

Sports & SwimmingWashing & Care

Washing sportswear: here's how to keep your Undiemeister items in top condition

Washing sportswear: low temperature, minimal detergent, no fabric softener or dryer, and air-dry immediately to prevent odours—for fresh-smelling sportswear that...

Written by Kim

January 15, 2026

Onderbroek onder zwembroek | De voordelen en nadelen op een rij | Undiemeister

Comfort & HealthSports & Swimming

Underwear under swim trunks: yes or no?

Underwear under your swim trunks? Why it's usually not a good idea (wetness, chafing, bacteria) and why a swimsuit with...

Written by Kim

January 9, 2026

Duurzame heren ondermode zonder greenwashing - Undiemeister

Sustainability

Sustainable men's underwear without greenwashing

Sustainable men's underwear without greenwashing: conscious material selection (TENCEL™, Mellowood), long lifespan, and transparency at the heart of true sustainability.

Written by Jeroen Adriaans

January 2, 2026

De textielindustrie en CO2-uitstoot: een van de grootste vervuilers ter wereld - Undiemeister

Sustainability

The Environmental Impact of Clothing: Textile Industry CO₂ Emissions Explained

The textile industry and CO₂: approximately 4 to 8 percent of global emissions and 20 percent of water pollution. What...

Written by Jeroen Adriaans

December 29, 2025

Voor- en nadelen van katoenen ondergoed: alles wat je moet weten - Undiemeister

Fabrics & Materials

Advantages and disadvantages of cotton underwear: everything you need to know

Pros and cons of cotton underwear: soft and breathable, but slow to wick away moisture and harmful to the environment....

Written by Cynthia

December 23, 2025

Undiemeister nu ook in fysieke winkels dankzij een klik die direct goed zat - Undiemeister

Brand & News

Undiemeister now also in physical stores

Undiemeister is now available at COEF’s brick-and-mortar stores in six cities, including Arnhem, Eindhoven, Leiden, Nijmegen, and Utrecht. That way,...

Written by Jeroen Adriaans

December 17, 2025