Far Infrared Scarlett Shield Shirt is incorporated with a unique NEGATIVE ION Far Infrared fabric layer inserted in across the shoulders.
Feel the POSITIVE healing benefits from the NEGATIVE ION shoulder panel.
(please note: the shirt is shown inside out - you wear the Scarlett Shield on the inside, against your skin)
Best to use a soft tape and measure your chest under your arms, around at the fullest area, #1 in the diagram.
Sizing charts are approximate.
Benefits of the SCARLETT SHIELD T-Shirt for Men:
Fiber Content: Polypropylene knitted fibers fused with micro-particles of natural bio-ceramics. 95% polypropylene, 5%ceramics.
Black FIR Fabric lined with a shoulder Panel layer of Scarlett FIR negative ion fabric
Product Care: See Washing Guidelines