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WomenEpic Merino Shift - Bike Base Layer Epic Merino Shift - Bike Base Layer
4 colors available
Variants available
Available sizes XS S M L XL ...
MONS ROYALEBike Base Layer
Epic Merino Shift
Sale price€40,00 Regular price€79,95
Save 50%
MenEpic Merino Shift - Bike Base Layer Epic Merino Shift - Bike Base Layer
Variants available
Available sizes S L XL XXL
MONS ROYALEBike Base Layer
Epic Merino Shift
Sale price€50,00 Regular price€99,95
Save 51%
WomenHannah Merino Hot Pants - Underwear Hannah Merino Hot Pants - Underwear
3 colors available
Variants available
Available sizes XS S M L XL ...
MONS ROYALEUnderwear
Hannah Merino Hot Pants
Sale price€22,00 Regular price€44,95
Save 50%
MenLow Pro Merino Aircon - Bike Base Layer Low Pro Merino Aircon - Bike Base Layer
2 colors available
Variants available
Available sizes S M L XXL
MONS ROYALEBike Base Layer
Low Pro Merino Aircon
Sale price€45,00 Regular price€89,95
Save 60%
MenEnduro - Bike Base Layer Enduro - Bike Base Layer
2 colors available
Variants available
Available sizes S XXL
MONS ROYALEBike Base Layer
Enduro
Sale price€36,00 Regular price€89,95
Save 45%
WomenSylvia Merino Boyleg - Deep Jade/Dark Cypress Sylvia Merino Boyleg - Deep Jade/Dark Cypress
6 colors available
Variants available
Available sizes S
MONS ROYALEDeep Jade/Dark Cypress
Sylvia Merino Boyleg
Sale price€22,00 Regular price€39,95
MenHold 'em Shorty Merino Boxer - Brush Camo Hold 'em Shorty Merino Boxer - Brush Camo
7 colors available
Variants available
Available sizes M
MONS ROYALEBrush Camo
Hold 'em Shorty Merino Boxer
Sale price€45,95
Save 50%
WomenHannah Merino Hot Pants - Ditzy Camo Hannah Merino Hot Pants - Ditzy Camo
4 colors available
Variants available
Available sizes S
MONS ROYALEDitzy Camo
Hannah Merino Hot Pants
Sale price€23,00 Regular price€45,95
WomenProximity Merino Sports Bra - Fig Proximity Merino Sports Bra - Fig
2 colors available
Variants available
Available sizes S
WomenProximity Merino Sports Bra - Royale Camo Proximity Merino Sports Bra - Royale Camo
2 colors available
Variants available
Available sizes S
MONS ROYALERoyale Camo
Proximity Merino Sports Bra
Sale price€89,95
Save 50%
WomenFolo Merino Tank - Fig Folo Merino Tank - Fig
Variants available
Available sizes S
Folo Merino Tank
Sale price€30,00 Regular price€59,95
Save 45%
WomenFolo Merino Briefs - Ditzy Camo Folo Merino Briefs - Ditzy Camo
6 colors available
Variants available
Available sizes S
MONS ROYALEDitzy Camo
Folo Merino Briefs
Sale price€22,00 Regular price€39,95
Save 46%
WomenSierra Merino Sports Bra - Fig/Black Sierra Merino Sports Bra - Fig/Black
6 colors available
Variants available
Available sizes S
MONS ROYALEFig/Black
Sierra Merino Sports Bra
Sale price€27,00 Regular price€49,95
Save 50%
WomenEpic Merino Shift - Bike Base Layer Epic Merino Shift - Bike Base Layer
4 colors available
Variants available
Available sizes S
MONS ROYALEBike Base Layer
Epic Merino Shift
Sale price€50,00 Regular price€99,95
Save 50%
WomenLow Pro Merino Aircon - Bike Base Layer Low Pro Merino Aircon - Bike Base Layer
3 colors available
Variants available
Available sizes S
MONS ROYALEBike Base Layer
Low Pro Merino Aircon
Sale price€45,00 Regular price€89,95
Save 51%
WomenLow Pro Merino Aircon - Bike Base Layer Low Pro Merino Aircon - Bike Base Layer
3 colors available
Variants available
Available sizes S
MONS ROYALEBike Base Layer
Low Pro Merino Aircon
Sale price€47,00 Regular price€94,95
Save 50%
WomenLow Pro Merino Aircon - Bike Base Layer Low Pro Merino Aircon - Bike Base Layer
3 colors available
Variants available
Available sizes S
MONS ROYALEBike Base Layer
Low Pro Merino Aircon
Sale price€45,00 Regular price€89,95
Save 60%
WomenEnduro Bike Short Liner - Underwear
2 colors available
Variants available
Available sizes S
MONS ROYALEUnderwear
Enduro Bike Short Liner
Sale price€36,00 Regular price€89,95
Save 50%
WomenStella X-Back Bra - Bra Stella X-Back Bra - Bra
9 colors available
Variants available
Available sizes S
Stella X-Back Bra
Sale price€25,00 Regular price€49,95
Save 46%
WomenStella Merino X-Back Bra - Underwear Stella Merino X-Back Bra - Underwear
8 colors available
Variants available
Available sizes S
MONS ROYALEUnderwear
Stella Merino X-Back Bra
Sale price€27,00 Regular price€49,95
Save 30%
WomenSierra Merino Sports Bra - Underwear Sierra Merino Sports Bra - Underwear
6 colors available
Variants available
Available sizes S
MONS ROYALEUnderwear
Sierra Merino Sports Bra
Sale price€35,00 Regular price€49,95
Save 51%
WomenFOLO Brief - Underwear FOLO Brief - Underwear
7 colors available
Variants available
Available sizes S
MONS ROYALEUnderwear
FOLO Brief
Sale price€17,00 Regular price€34,95
Save 46%
WomenSierra Merino Sports Bra - Underwear Sierra Merino Sports Bra - Underwear
6 colors available
Variants available
Available sizes S
MONS ROYALEUnderwear
Sierra Merino Sports Bra
Sale price€27,00 Regular price€49,95
Save 50%
WomenFOLO Brief - Underwear FOLO Brief - Underwear
3 colors available
Variants available
Available sizes S
MONS ROYALEUnderwear
FOLO Brief
Sale price€20,00 Regular price€39,95

At One Open Sky, we have underwear from Mons Royale. We know the quality of Mons Royale and the fantastic qualities all their products have.

One of the technologies Mons Royale uses is merino wool. Merino wool is a natural fabric known for its softness and breathability. It can also absorb up to 30% of its own weight in moisture without feeling wet or uncomfortable, making it an ideal choice for high-intensity activities.

Mons Royale underwear is available in a range of different styles and colors. Their collection includes both briefs and boxer shorts, as well as sports bras and baselayer tops. The brand is also known for its stylish designs, which often include colorful patterns and graphics.

Another technology Mons Royale uses is their "signature waistband." This is a wide, elastic band designed to sit comfortably around the waist and prevent the underwear from rolling down or moving during activity. This technology is especially popular among skiers and snowboarders, as it ensures the underwear stays in place during a range of movements.

Mons Royale is also known for their focus on sustainability. They only use wool from sheep that are treated with respect and care, and they work closely with their factories to minimize their environmental impact and ensure that all workers are treated fairly.