Lightweight tees are wispier and sheerer (and likelier to form tiny holes).Heavyweight tees are ... Even after first telling me about the long-sleeve years ago, she calls it trusty to this day.

Although the shirts featured in this guide have the name "women's" in them ... Hatfield says long-sleeve shirts with high compression and thumb holes are best worn for outdoor cardio.

watch holes, thumbholes etc.) and style — plus they've all seen several spins in the washing machine to ensure they stay at their best. From long-sleeve base layers to Nike's racer backs and ...