Undiemeister® Black Briefs Volcano Ash

Black briefs with the unique Undiemeister® properties

If you prefer briefs, men's briefs, to boxers or trunks, you want briefs with the premium finish that all Undiemeister® items have in common.  And the same unique features that Mellowood® offers:

• Silky soft
• Pill-free 
• Antiperspirant
• Maximum ventilation
• Colourfast, even after washing
• Hypo-allergenic and antibacterial
• Minimal shrinkage 
• Thermoregulating

Undiemeister® black briefs Volcano Ash™

Nature inspires Undiemeister® colours, and you will find the most beautiful black shade at the base of the volcano. Because there's black, and there's black. It's all about that one, deep, special shade. Warm, almost vibrant black. Volcano Ash is by far the most stylish shade of black, especially when it comes to briefs.

Briefs with a premium-quality finish

A high-quality finish, and a lot of thought put into every detail. You don't want unnecessary seams or stitching on your briefs, certainly not on your buttocks. Like a soft waistband and a double fabric crotch for extra comfort. And comfortable leg holes, with movilon tape on the inside. Important for maximum wearing comfort when it comes to briefs. 

The briefs have the characteristic Undiemeister® logos on the front and back. And as a little extra detail, the top of the waistband is finished with a beautiful, orange piping, in the Undiemeister® colour scheme.

The fabric of the briefs is our beautiful, premium Mellowood®, with a silky soft “touch”, maximum ventilation and excellent moisture absorption and wicking.

The Undiemeister® range

Your everyday premium essential slim fit T-shirts

Crew-neck T-shirts and V-neck T-shirts.
The Undiemeister® T-shirt range consists of crew neck and V-neck T-shirts, which are available in Chalk White™ (white), Volcano Ash™ (black) and Storm Cloud™ (dark blue). Slim fit in sizes XS till XXXL. Made from Mellowood®.

Deep V-neck T-shirts
The Undiemeister® T-shirts with a deep V-neck are available in the colours Chalk White™ (white) and Desert Sand™ (khaki). Slim fit in sizes XS till XXXL. Made from Mellowood®.

Singlets / Tank Tops
Sleeveless, sporty and masculine. In the colours Chalk White™ (white) and Volcano Ash™ (black). Slim fit in sizes XS till XXXL. Made from Mellowood®.

Essential premium underwear, don’t leave home without them

Boxer shorts in ten exclusive colours
Undiemeister® boxer shorts are available in Lava Rock™ (grey), Misty Forest™ (green), Volcano Ash™ (black), Storm Cloud™ (dark blue), Reef Clay™ (red), Canyon Dust™ (orange), Sea Breeze™ (turquoise), Iced Glacier™ (ice blue), Highland Moss™ (olive green) and Chalk White™ (white). Sizes: XS till XXXL. Made from Mellowood®.

Men's briefs with Undiemeister®-style waistband
Briefs are also available in Volcano Ash™ (black), Storm Cloud™ (dark blue) and Chalk White™ (white) with the same premium quality as the boxer shorts. Sizes: S till XXXL. Made from Mellowood®.

Trunks, for shorter legs
The trunks are available in Volcano Ash™ (black), Storm Cloud™ (dark blue), Iced Glacier™ (ice blue), Misty Forest™ (green) and Chalk White™ (white). Sizes: XS till XXXL. Made from Mellowood®.

Essentials, when summer is here!

Casual Summer T-shirts
Outerwear, especially for the warmer days. With a regular fit in the colours Volcano Ash™ (black), Storm Cloud™ (dark blue), Chalk White™ (white), Mountain Sky™ (clear blue) and Iceland Moss™ (clear green). Sizes: XS till XXXL. Made from Mellowood®.

Polo shirts
The polo shirt is available in Storm Cloud™ (dark blue), Chalk White™ (white), Charcoal Rock™ (anthracite) and the new colour Iced Water™ (light blue). Sizes: XS till XXXL. Made from Ecocell™ and organic cotton.

Swim essentials
Quick-drying swimming trunks with two side pockets, lockable pocket for valuables, back pocket with subtle logo. Cords for extra security. Available in six distinctive natural colours: Storm Cloud™ (dark blue), Iced Glacier™ (ice blue), Highland Moss™ (olive green), Ocean Clear™ (mint green), Summer Sunset™ (coral red) and Fiery Sunrise™ (warm red). From XS to XXXL. Made from recycled polyester.

Autumn and Winter are coming…

Long-sleeved T-shirts
Perfect for cold days, available in the colours Chalk White™ (white) and Volcano Ash™ (black). Slim fit in sizes XS till XXXL. Made from Mellowood®.

Italian pullovers
The Italian pullovers are available in the colours Midnight Sky™ (dark blue), Pine Woods™ (green), Frozen Forest™ (blue/grey) and Charcoal Rock™ (anthracite), in sizes S up to XXL.

Socks are essential footwear

Dress socks
Must-haves, in 3 stylish colours, perfect for all trousers and suits. Available in 3-packs in the colours Storm Cloud™ (dark blue), Volcano Ash™ (black), Lava Rock™ (grey) and a combination pack of all 3 colours. Available in sizes 35 to 49. Made from Tencel™.

Trainer socks
Sporty, yet smart. Available in 4-packs in the colours Storm Cloud™ (dark blue), Volcano Ash™ and Chalk White™ (white). Available in sizes 35 to 49. Made from Tencel™.

Footies
Invisible, like bare feet in your shoes. And yet soft and fresh. Available in 4-packs in the colours Storm Cloud™ (dark blue), Volcano Ash™ and Chalk White™ (white). Available in sizes 35 to 49. Made from Tencel™.

Premium essentials from Undiemeister®. Essential for you, essential for our planet.

Enjoy and feel happy with your contribution!

Size Chart and Washing Info

Our Mellowood® underwear from Undiemeister has the same dimensions as most other European brands. This means that you can order the same size you usually have. To be sure that you are getting the right size you can take a look at the size chart below.

Size chart boxer shorts, trunks and briefs

Size	Waist (cm)	Hip (cm)	Jeans Size
XS	78-84	90-94	<29
S	84-90	95-99	29-31
M	90-96	100-104	31-32
L	96-102	105-109	32-34
Xl	102-108	110-114	34-36
XXL	108-114	115-119	36-38
XXXL	114-120	119-123	>38

Size Guide Slim Fit T-shirts and Long sleeves

Size	Chest (cm)	Length (cm)
XS	87-91	68
S	92-96	70
M	97-101	72
L	102-106	74
Xl	107-111	76
XXL	112-117	78
XXXL	118-123	80

Size Guide casual T-shirts and summer T-shirts

Size	Chest (cm)	Lenght (cm)
XS	84-89	67
S	90-95	69
M	96-101	71
L	102-107	74
Xl	108-113	77
XXL	114-119	80
XXXL	120-125	83

Size Guide polo's for men

Size	Chest (cm)	Lenght (cm)
XS	90-93	67
S	94-97	69
M	98-102	71
L	103-108	74
Xl	109-116	77
XXL	117-124	80
XXXL	125-132	83

 

 

 

 

Size Guide junior boxershorts

Size	Waist (cm)	Hips (cm)
4 (104-110)	52	58
6 (116-122)	54	62
8 (128-134)	56	66
10 (140-148)	59	72

Unprecedented premium, maximum durability

Washing instructions

Washing your garments at 30 degrees is more than sufficient for Mellowood® fabric. Often, people think that washing at high temperatures is better for the end result. This is not the case because washing at higher temperatures can damage the product or affect the fibres. We have had our products tested using different washing methods and the best washing instructions have been explained below. Mellowood® is naturally a silky soft material, so the use of a fabric softener is not necessary. You can read the washing instructions for our products below.

Washing instructions Pullovers

The special Merino-Tencel combination requires a little extra attention so that the pullover retains its beautiful look and special properties. But rest assured, this is very easy. That way, your pullover doesn't always need to be washed. Because if you hang it out overnight, by the open window for example, it already smells nice and fresh again. If you still want to wash it, use the wool programme in your washing machine. Maximum 30 degrees, with the spin cycle no higher than 600 rpm. A (little) wool detergent is fine and always wash wool together with wool. No jeans or other clothes with zips with it. And to avoid wrinkles, flat drying is best.

Bleaching agents

Never use chlorine or bleach when washing our products. Chlorine and/or bleaching agents are very bad for textile fibres and can strongly influence the durability of the products. They are also very bad for the environment.

Ironing

The Mellowood® fabric is non-iron, so ironing is a thing of the past with Undiemeister undergarments.

Drying

We recommend not putting Undiemeister undergarments in the dryer after washing. The dryer can damage the product and shorten their lifespan. Line drying is sufficient and saves energy. Still want to use the dryer? Use a low temperature.

Shrinkage

The shrinkage of Undiemeister is equal to that of cotton undergarments. With the correct washing instructions (30 degrees), the fabric will hardly shrink. When in doubt, you can use a spin cycle of up to 600 rpm.

We are sure that when the washing instructions are complied with, our products will retain their quality and comfort. If a product no longer meets the requirements after washing, we would like to hear from you. We will then investigate this in order to implement any improvements. So if this happens to you, please contact our customer service and we will find a suitable solution.

Would you like to know more about our Mellowood® fabric and the unique properties of this fabric?

Unprecedented premium quality, maximum sustainability.

Visit the Undiemeister® web store