TYR Nest Pro Nano Swim Goggles The TYR Nest Pro Nano Swim Goggles are designed to fit small faces. These goggles were inspired by Beijing's Bird Nest stadium design they nest gently around the eyes. Its frame creates a unique grid like effect, similar to the way a bird's nest is intertwined for support. It is a performance goggle that transcends traditional design. The TYR Nest Pro Nano Swim Goggles takes the same revolutionary design of the Nest Pro but with a more compact frame and gaskets to fit smaller faces and children.