Quiksilver Rash Vests - Quiksilver All Time Short Sleeve Rash Vest - Hawaiian Ocean/ Black :: Boy > Rash Vests. Durable construction6.3-ounce material is comfortable to wearUPF 50+ protectionBoy's rash vestRound collarShort sleevesLoose fitMaterials: 92% Polyester. 8% ElastaneBrand lettering on the left armIconic Quiksilver logo on the chest Size: 09-10 YRS,11-12 YRS,13-14 YRS.