For essential kit we've got you covered for cost performance and quality. The Larone will protect you from rash and UV rays and is a superb extra layer under your wetsuit for the cold. :: Women > Rash Vests. 50+ UPF Protection6.3oz UV tech lycraMaterial: 92% polyester. 8% elastaneRaglan sleevesWomens mid neck rash vestContrast logo Size: 06,08,one size.