"Pi in the Night Sky" Athletic Leggings with Pockets Size:YXL these joggers are comfortable and

these joggers are comfortable and warm

Made of a stretchy material often used for bathing suits

cleats kick soccer balls

Brilliant mathematicians can now sport their favorite irrational number on this brilliantly ­rainbow-colored infinity scarf

With deep side pockets for extra bookmarks

"Pi in the Night Sky" Athletic Leggings with Pockets Size:YXL these joggers are comfortable andDescription Specifications FINAL SALE. No returns or exchanges. the symbol of your favorite irrational number glows in bright neon shades of turquoise and pink on a black background. Deep side pockets and comfortable athletic style fabric will make them the pair reached for again and again (and not just on Pi Day!) Comfortable, smooth 82% polyester 18% athletic style spandex blend Deep side pockets