Head guards are an important part of Muay Thai equipment and the Twins Special HGL-3 remains one of the most popular head guards for Muay Thai sparring. Exceptional quality leather is used for the exterior, and an extra smooth white leather is used for the interior. You can really feel the quality of the leather used, it is smooth and really well finished. All seams are perfectly finished and very clean cut. All edges and seams are completely polished. The overall aesthetic is simple and clean. The Twins HGL-3 uses a strong Velcro closure with adjustable padding. There is a super durable hook and loop closure on the back. The Velcro itself is heavy strength. The large velcro square means there is a large surface area to ensure a secure fit. It is also highly adjustable, opening wider for larger head sizes or overlapping for a tighter fit. The front and back of the Velcro has heavy-duty stitching so it won't pull away from the fabric over time. Extra padding in the chin and cheek areas. Good visibility with high protection. Firm, high-density foam padding.