This is the Bare Youth Blue LONG Sleeve Sunguard Rash Guard with 50+ SPF UV Protection Features: Long sleeve wind-chill & UV protection A timeless" and more conservative design for those that want a traditional look 50+ UV rated protection to reduce overexposure to harmful UV rays leading to sunburn and other harmful effects Durable flastseam construction throughout to reduce seam chafing and provides next-to-skin comfort 6.0oz. high stretch fabric ideal for the all-around watersports enthusiast SUNGUARDS come in a cost-conscious traditional style. Providing 50+ UV protection. Their quick drying characteristics wick away water preventing chills. "