Mountain Warehouse Mens Keep The Heat Thermal Bottoms
MMore than 10 pieces in stock at third-party supplier
Colour3
Size7
Product details
The Keep The Heat thermal underwear from Mountain Warehouse is a high-quality functional base layer designed specifically for active individuals. It offers an optimal combination of warmth and comfort, making it ideal for cold weather conditions. Made from a thoughtfully crafted material blend, these pants provide excellent moisture management and dry quickly, making them the perfect choice for outdoor activities. The elastic waistband and ankle cuffs ensure a comfortable fit and prevent slipping during wear. This thermal underwear is not only functional but also versatile, whether you're hiking, skiing, or simply relaxing at home.
- Isotherm fabric technology for optimal thermal insulation
- Moisture-wicking and quick-drying
- Elastic waistband for a comfortable fit
- Ankle cuffs for added support.
Exact colour description | Khaki Green |
Material composition | 25% Viscose, 32% polyester, 6% Elastane |
Target group | Men |
Clothing size | M |
Trouser leg length | Long |
Fabric properties | Elastic, Fast moisture transport, Lightweight construction, Quick drying, Temperature regulating |
Item number | 65549491 |
Manufacturer | Mountain Warehouse |
Category | Functional underwear |
Manufacturer No. | UTMW3488 |
Release date | 5.12.2025 |
Colour | Green |
Exact colour description | Khaki Green |
Upper | Polyacrylic, Polyester, Spandex, Viscose |
Material composition | 25% Viscose, 32% polyester, 6% Elastane |
Target group | Men |
Age group | Adults |
Clothing size | M |
Trouser leg length | Long |
Layer of clothing | Base layer / functional layer |
Fabric properties | Elastic, Fast moisture transport, Lightweight construction, Quick drying, Temperature regulating |
Country of origin | China |
CO₂ emissions | 2.44 kg |
Climate contribution | CHF 0.11 |
Scope of delivery | 1 piece |
Ingredients | 37% acrylic/32% polyester/25% viscose/6% elastane. |
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Reviews & Ratings
Warranty score
How often does a product of this brand in the «Functional underwear» category have a defect within the first 24 months?
Source: Digitec Galaxus- Mountain WarehouseNot enough data
- 1.Mons Royale0 %
- 1.SAXX0 %
- 1.SAXX Underwear0 %
- 1.Smartwool0 %
Warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Digitec Galaxus- Mountain WarehouseNot enough data
- 1.Icebreaker0 days
- CompressportNot enough data
- CraftNot enough data
- DevoldNot enough data
Return rate
How often is a product of this brand in the «Functional underwear» category returned?
Source: Digitec Galaxus- Mountain WarehouseNot enough data
- 1.Under Armour1.2 %
- 2.SAXX1.9 %
- 3.Hi-Tec2.8 %
- 4.Normani3.4 %


