Platinum Sun brings you this new high-performance unisex long sleeve fleece rashguard for use as a thermal layer and/or UPF50+ and rash protection. Add a thermal layer underneath a wetsuit during cold water sessions or chase away the chill while standing on deck. This rashguard will keep you comfortable and safe from harmful elements. The fleece-lined material helps regulate core body temperature and is lightweight. The fabric is a combination of fleece & Lycra, which adds a level of warmth and comfort when worn, as well as quick-drying properties that wick away moisture.