Smart Swim 2 Goggles Size:One Size The Triple Layer Design increases

The Triple Layer Design increases protection and durability while securing teeth in place

fully lined and made to move with you

Food contact surfaces have a semi-polished finish for more enjoyable dining

abrasion resistant TPU & RF welded seams for superior durability and elasticity

Smart Swim 2 Goggles Size:One Size The Triple Layer Design increasesBuilt to perform, Smart Swim 2 features an augmented reality display with real time metrics, an integrated heart rate monitor, a sleek design with a 15% reduction in tech pack size (vs Smart Swim 1), extended strap mounts for added stability, and upgraded eye seals for increased comfort. Smart Swim 2 features advanced machine learning algorithms and powerful sensors to give you the data and tracking you need to improve. Built in heart rate monitor