- Extremely comfortable, fits me (size 18 female) well.
Published on: 04 October 2018
The Fastskin Xenon Thinswim Full Sleeve Male Wetsuit offers flexibility and comfort for new triathletes. Developed with Y38 (Yamamoto 38 cell neoprene rubber) - our most versatile foam providing flexibility and buoyancy, while remaining extremely durable - this suit offers a boost to performance whatever the occasion. This wetsuit also features body position regulators to aid your swim position, and a fuse neck to prevent water entry.