OEING Hyaluronic Acid Ultra-Thin Thermal Underwear for Women, Skin-Enhancing, High Elasticity, Slim Fit, Seamless Autumn and Winter Base Layer Set (Top and Bottom)

Hyaluronic acid infusion for skin hydration and anti-dryness

Curcumin and hyaluronic acid blend for skin nourishment and soothing

Non-constricting, high elasticity for comfort and shape retention

No-edge collar upgrade for better fit and durability

Seamless wide waistband and cuffs for no pressure and no wind leakage

Invisible large round collar to enhance shoulder and neck line

10A level antibacterial and anti-static performance

Maintains antibacterial effect after 300 washes

Tested and certified according to GB/T2912.1-2009 and GB18401-2010 standards

Odor-free

Clever Brown

Nude Pink

Coffee

Lilac Purple

Elegant Black

Wash light and dark colors separately

Avoid detergents with bleaching agents

High cotton content items recommended to air dry naturally

Avoid high-temperature drying to prevent deformation

Machine wash recommended with laundry bag at 30°C or below, gentle cycle

Hand wash with cold water to prevent tangling and deformation

Designed for a slim and warm fit without bulkiness

Suitable for layering and daily wear

Provides skin hydration and reduces dryness and irritation

Trusted brand with quality assurance and safety certifications