Steel Ruissan Helmet Ayltn helmet for Biker,Airsoft or Cosplay. Replica of the russian FSB SOBR Alytn Helmet. Structure Parts and Maska : Steel Protective headgear constructed from fiberglass that can withstand impacts, a 2mm clear plastic shield for the visor, which offers complete defense against airsoft BBs. It effectively withstands projectiles with a kinetic energy of up to 3 Joules (0.2 grams). Vision safety: Made of 10mm polycarbonate, which offers greater durability compared to plexiglass. The visor is detachable and can be easily lifted. MASKA Helmet, Killa Helmet Dimensions: Available in Free (ranging from Medium to Large) Colors: Oliver or Black (Please indicate your preference. The default is Oliver) Compositions: Helmet: Made of ABS with a Visor constructed from 2.5mm thick aluminum alloy Weights: Equals 2 kilograms This is a replica of a protective helmet designed for specialized units in Russia, crafted from durable impact-resistant fiberglass. The visor is constructed from 2mm steel and can be adjusted to two different positions. The helmet's liner is composed of polyurethane foam, leather, and a belt, with an adjustable chin strap that accommodates sizes from 55cm to 60cm. This item is highly recommended for cosplay and airsoft activities. The color is BLACK. Compositions: Outer Shell: Plastics Internal Structure and Mask: Made of Steel