Our Women's Celtic Knot Tech Shirt explores the beauty of this ancient style of design. Since the knots have no beginning and no end, they represent infinity. Like the infinite supply of energy you tap into when you work out! Floating over a vibrant green background that radiates spring and new life, this tech shirt might just be your lucky ticket to a new personal best! A great way to get your greens and perfect for any St. Patty's Day events!