Mountain Warehouse Mens Keep The Heat Thermal Top

XS
Ratings
BrandMore from Mountain Warehouse
Delivered between Tue, 6.10. and Thu, 8.10.
More than 10 pieces in stock at third-party supplier
Supplied by
Free shipping starting at 50.–

Colour3

Size7

Product details

The Keep The Heat ThermoTop from Mountain Warehouse is a functional long-sleeve shirt specifically designed for outdoor activities in cold weather. Made from a high-quality blend of acrylic, polyester, viscose, and elastane, it offers an optimal combination of warmth, flexibility, and comfort. The innovative Isotherm fabric technology ensures that body heat is retained, while the moisture-wicking material keeps you dry and comfortable, even during intense activities. The shirt features a classic crew neckline and is designed in a simple, solid color that is versatile for pairing. It is ideal for sporty outdoor endeavors or as a warming layer under other clothing.

  • Isotherm fabric technology for optimal thermal insulation
  • Moisture-wicking and quick-drying
  • Versatile, solid color design
  • Long-sleeved with a classic crew neckline.

Key specifications

Material composition
25% Viscose, 32% polyester, 6% Elastane
Target group
Men
Clothing size
XS
Sleeve length
Long sleeves
Season
Winter
Fabric properties
Lightweight construction, Moisture wicking, Quick drying

General information

Item number
65584241
Manufacturer
Mountain Warehouse
Category
Functional undershirts
Manufacturer No.
UTMW3487
Release date
7.12.2025

Colour

Colour
Black
Exact colour description
Charcoal

Material

Upper
Acetate, Polyester, Spandex, Viscose
Material composition
25% Viscose, 32% polyester, 6% Elastane

Target group

Target group
Men
Age group
Adults

Clothing properties

Clothing size
XS
Adult clothing size
XS
Sleeve length
Long sleeves
Collar shape
Round neck
Sport
Outdoor
Season
Winter
Fabric properties
Lightweight construction, Moisture wicking, Quick drying
Pattern
Unicoloured

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
2.24 kg
Climate contribution
CHF 0.11

Scope of delivery

Multipack
Single pack

Ingredients and instructions for use

Ingredients
37% acrylic/32% polyester/25% viscose/6% elastane.

30-day right of return and free return shipment
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Functional undershirts» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Mountain Warehouse
    Not enough data
  • 1.Castelli
    0 %
  • 1.Dynafit
    0 %
  • 1.Forclaz
    0 %
  • 1.Gore Wear
    0 %

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 Warehouse
    Not enough data
  • 1.Odlo
    0 days
  • Castelli
    Not enough data
  • Craft
    Not enough data
  • Devold
    Not enough data

Return rate

How often is a product of this brand in the «Functional undershirts» category returned?

Source: Digitec Galaxus
  • Mountain Warehouse
    Not enough data
  • 1.ISA Bodywear
    1.5 %
  • 2.Van rysel
    2.6 %
  • 3.Malfini
    4.2 %
  • 4.Lenz
    4.5 %
Source: Digitec Galaxus