Montbell has developed its own flame-retardant Samue (traditional Japanese work wear) using Flaretect®, a unique material. It is designed to resist holes from sparks during outdoor cooking or campfires. It has a natural cotton-like texture with moderate firmness and a relaxed fit, making it suitable for relaxing wear or workwear. The front is secured with ties in a simple design. The pockets are located inside the garment to prevent contents from falling out. The cuffs can be easily tightened to reduce flapping. *This product does not completely protect against fire. 【Material】Flaretect® [75% Flame-retardant Vinylon + 25% Cotton] 【Average Weight】390g 【Color】Navy (NV) 【Sizes】S, M, L (Unisex) 【Features】1 pocket (right hip) / Samue system (cuffs)