Excerpt from the manufacturer: KANMURI Kanmuri 1.8 Bu Series @ The ultimate practical machine-stitched armor from Matsukan Since its release in 2013, the Kanmuri 1.8 Bu series has been loved and used by many Kendo practitioners for both competition and practice. Constantly pursuing the functionality required for Kendo, it uses Asahi Kasei Aqua Mieue® DC for ease of use, including deodorizing function, and generously uses domestically produced needle felt with excellent elasticity for shock absorption. Please experience the outstanding feel that rivals hand-stitched armor. ■ Luxurious material specifications for the men (face protector) futon padding The concept of Kanmuri 1.8 Bu is "We want you to use the real thing for a long time and comfortably. We believe it will become your partner leading to victory." It is not just practical armor, but is made with a focus on safety and comfort. Brain top 1 Indigo-dyed fabric + fine cloth Advantages: Fast-drying polyester fabric] needle. 0.8mm hard felt 2mm felt, 4mm felt" 10mm made-in-Japan needle" Aqua Mieu" DC Medical dye fabric + Iwai → Both sub ■ Asahi Kasei Aqua Mieue ® DC ※Certification number B59Y420 (Aqua Mieue® DC / Deodorizing function, moisture absorption) <Aqua Mieue®> is a hybrid batting that blends <Bemberg® (cupro) and polyester, which is cool in summer and warm in winter. By adjusting the humidity emitted from the human body, it creates a comfortable Ammonia * General standard 70% Aqua Mieue DC Aqua Mieu by Asahi Kasei Acetic acid * General prohibition 80% skin environment. ◆ Excellent moisture absorption in summer, so it's refreshing 100 ∞ Isovaleric acid * General temperature standard 85% ◆ Excellent heat dissipation in summer, so it doesn't get stuffy and is cool ■ Uses indigo-dyed navy fabric made by Kojima Dyeing and Weaving Industry Co., Ltd. in "Bushu," northeastern Saitama Prefecture. Kojima Dyeing and Weaving Industry Co., Ltd., with a history of over 140 years, is the only mass-production factory for indigo-dyed textiles in Japan. With an unwavering commitment, they unravel the threads by hand and dye them while skilled craftsmen check the condition with their eyes. Therefore, the threads are dyed from the core, and when woven, they can produce a strong yet warm natural blue AOJIMA. JAPAN Ladizo 12011e "Kojimaya" is a Japanese indigo-dyed textile brand that embodies that "thought."