Potsdam Germany - Historic City Guide, Travel Tips & Top Attractions | Explore Castles, Parks & Culture" （优化说明： 1. 包含关键词"Potsdam Germany"满足SEO 2. 突出历史城市定位和核心卖点（城堡、公园、文化） 3. 使用场景：旅行指南用途，适合计划德国自由行的游客）

Product Description

• Composition: Dobby 93% polyamide, 7% elastane, water repellent fin
• Heavy duty work trouser                                                               
• CORDURA®-stretch knee pad pockets
• Holster pockets
• Mesh insert at the back of the knees