Altatac Men's Half-Zip Mock Neck Sweater Red S

Ready for cool-weather layering

This Altatac men's sweater in size S uses a red half-zip mock neck design built from 58% acrylic, 22% elastic and 20% modal. The lightweight construction makes it simple to pack for travel while the soft interior provides warmth in cold conditions. Ribbed hem and cuffs improve the fit during active use.

Works as a standalone or mid-layer

The half-zip front lets you vent heat quickly when moving between indoors and outdoors. Its compact bulk frees space in a bag compared with heavier jackets. The mock neck adds coverage without the bulk of a full hood, suiting spring, autumn and winter wear.

Breathable warmth with stretch

The acrylic-modal blend traps heat while the elastic content allows unrestricted movement. The tight stitch-knit exterior resists light wind without creating a clammy feel. Normal activity stays comfortable without overheating thanks to the adjustable zip ventilation.