2 layers of a high quality non-toxic pro cool performance fabric which is light weight, cooling, soft and comfortable. Inner layer has been integrated with copper yarns There is generous stretch in this range, which provides additional comfort. Certified UPF50+ sun protection Seamless 3D contoured design Reusable by gentle hand wash Material: Polyester 85% Nylon with Copper yarns 7%, Spandex 8% V2 and V3 look very similar, but they have different layers. V2 stretches a lot more than the V3. Sizing Guidance: Overall, the V3 masks run smaller than the V2 range, with the V3 XS being similar in size to the V2 SMALL. The Navy colour is slightly smaller than the other colours in this range. Note: This is not a medical grade face mask. Please continue to practice safe social distancing and hand sanitisation On the day Shipping from Gold Coast. For more information please Click here