Chromogenic threads change opacity based on body temperature

Lightweight cutoff tank in a relaxed fit. Constructed from our new 3D-Lite 2.0 Lycra material that integrates revolutionary Lycra Spandex fibers, surpassing traditional elastics in strength and durability. The resulting garments are lighter, softer, and engineered for peak performance. Designed with side splits and reinforced tack seams for increased durability in high-movement areas. Strategic perforation on the backside enhances airflow and breathability.

Model is 61 185lbs wearing a size M

Hydrochromic fibers indicate moisture levels through subtle color shifts