The MADEN Double-Sided Fleece Thermal Underwear Set is a lightweight, stretchy base layer made from 91% polyester and 9% spandex (260gsm), designed for cold-weather layering and everyday comfort.
Lightweight 260gsm double-sided fleece with 91% polyester and 9% spandex
Anti-static and 5A-grade antibacterial treatment for odor reduction
38.9% thermal retention rate for instant and lasting warmth
3D tailoring with flatlock seams and tagless neck label for chafe-free wear
Structured gusset for unrestricted movement and complete comfort
Classic crew neck design in Navy Blue and Light Grey color options
Fabric: 91% Polyester, 9% Elastane — engineered double-sided fleece for superior warmth and a soft, non-irritating feel against the skin
Construction: Seamless, form-fitting design with a wrapped round neck and ribbed cuffs for a snug, comfortable fit
Hardware: Minimalist flatlock stitching throughout for reduced chafing and enhanced durability
Antibacterial: Clinically tested to inhibit 97% Escherichia coli, 98% Staphylococcus aureus, and 87% Candidiasis — designed for odor resistance and long-term wear
Wash: Machine wash cold inside out with similar colors. Do not bleach. Tumble dry low or hang dry to maintain shape. Avoid direct sunlight.
Fit: Slim cut — designed to contour the body without restricting movement, ideal for layering under jackets or sweaters
Season: Fall and winter wear — provides extreme warmth and comfort in cold conditions
Material: 91% Polyester, 9% Elastane
Care: Machine wash cold inside out. Do not bleach. Tumble dry low or hang dry. Avoid direct sunlight. Do not iron. Do not dry clean.