O'Neill open back workout tee shirt top long sleeve gym yoga activewear athletic sportswear

O'Neill 365 Trinity Top Size: Medium Brand new with tags Dri-release dries 4x faster than cotton and keeps you dry. Quickdry material has a dry rate greater than or equal to 50% dry within 30 minutes. Odor resistant treated fabric resists bacterial odors. Wicking technology pulls moisture from your skin, keeping you more comfortable and dry. Open back detail at mid back. Reflective logos. Thumbholes to keep sleeves in place. 81% polyester/14% cotton/5% elastane.