The Team Wendy line of helmets are known for quality and this one is no exception. The TW72-21s, is a member of the "LIP" or Lightweight, Tactical, Polymer bump helmet.
This particular helmet is Black and is Size 1 (which should fit head sizes up to 66-60 inches or USA hat sizes 6 7/8 - 7 1/2).
This family of helmets offers a comfortable platform for mounting night vision and other accessories while providing the highest level of impact protection of any polymer shell in its class.
The built-in NVG shroud utilizes an integrated Wilcox insert, machined from 6061-T6 aircraft aluminum billet, which dramatically improves durability over plastic shrouds while ensuring an extremely precise interface with NVG mounting arms.
This helmet also has a padding system developed exclusively for and optimized around the EXFIL helmet design and the CAM-FIT retention system that uses easily adjustable cam-lock sliders and a micro-adjustable dial, which makes this a desirable device.
To top this all off, the helmet comes with rails so you can mount other accessories for quick reach.