PP Persephone SMX Graphene Alpaca x NASA Winter Vest

This vest is made with graphene and alpaca wool to provide warmth, even heat distribution, and comfort. It includes a detachable hood and multiple pockets.

• The description claims rapid warming with graphene fibers.
• The description claims even heat distribution.
• The description claims enhanced thermal retention.
• The description claims advanced material technology developed with graphene and NASA-linked materials.