【帆布遇上皮革】大容量复古双肩背包男女通用书包旅行背包女包

规格：长30ＣＭ - 高36ＣＭ - 厚15ＣＭ 材质：20oz帆布 搭配意大利进口头层牛皮 https://img.alicdn.com/imgextra/i1/723293564/TB2RcjgeviSBuNkSnhJXXbDcpXa_!!723293564.jpg https://img.alicdn.com/imgextra/i1/723293564/TB2bGZCz4uTBuNkHFNRXXc9qpXa_!!723293564.jpg https://img.alicdn.com/imgextra/i4/723293564/TB21yRLIv5TBuNjSspcXXbnGFXa_!!723293564.jpg https://img.alicdn.com/imgextra/i1/723293564/TB24ytwIwaTBuNjSszfXXXgfpXa_!!723293564.jpg https://img.alicdn.com/imgextra/i4/723293564/TB20bMfbi6guuRjy0FmXXa0DXXa_!!723293564.jpg https://img.alicdn.com/imgextra/i2/723293564/TB2ma5CIr5YBuNjSspoXXbeNFXa_!!723293564.jpg https://img.alicdn.com/imgextra/i4/723293564/TB2f1wqbjfguuRjy1zeXXb0KFXa_!!723293564.jpg https://img.alicdn.com/imgextra/i4/723293564/TB2UgeyIv9TBuNjy1zbXXXpepXa_!!723293564.jpg https://img.alicdn.com/imgextra/i2/723293564/TB2VjwgbjfguuRjSspkXXXchpXa_!!723293564.jpg https://img.alicdn.com/imgextra/i4/723293564/TB2o2d2AlmWBuNkSndVXXcsApXa_!!723293564.jpg https://img.alicdn.com/imgextra/i2/723293564/TB23TXhIxSYBuNjSsphXXbGvVXa_!!723293564.jpg https://img.alicdn.com/imgextra/i2/723293564/TB2d59pIpuWBuNjSszbXXcS7FXa_!!723293564.jpg https://img.alicdn.com/imgextra/i4/723293564/TB2a4GyIv9TBuNjy1zbXXXpepXa_!!723293564.jpg https://img.alicdn.com/imgextra/i4/723293564/TB2S7IgbjfguuRjSspkXXXchpXa_!!723293564.jpg https://img.alicdn.com/imgextra/i2/723293564/TB2jl.pbi6guuRkSnb4XXbu4XXa_!!723293564.jpg https://img.alicdn.com/imgextra/i3/723293564/TB2JLXyAcuYBuNkSmRyXXcA3pXa_!!723293564.jpg https://img.alicdn.com/imgextra/i1/723293564/TB2QN33IXmWBuNjSspdXXbugXXa_!!723293564.jpg https://img.alicdn.com/imgextra/i1/723293564/TB2eMkCz4uTBuNkHFNRXXc9qpXa_!!723293564.jpg https://img.alicdn.com/imgextra/i2/723293564/TB2A9lKAiOYBuNjSsD4XXbSkFXa_!!723293564.jpg https://img.alicdn.com/imgextra/i3/723293564/TB2pb5pgMKTBuNkSne1XXaJoXXa_!!723293564.jpg https://img.alicdn.com/imgextra/i2/723293564/TB2KKzWpTJYBeNjy1zeXXahzVXa_!!723293564.jpg https://img.alicdn.com/imgextra/i3/723293564/TB2JGX3IwmTBuNjy1XbXXaMrVXa_!!723293564.jpg https://img.alicdn.com/imgextra/i3/723293564/TB2qm8KAiOYBuNjSsD4XXbSkFXa_!!723293564.jpg https://img.alicdn.com/imgextra/i1/723293564/TB20p2WIr9YBuNjy0FgXXcxcXXa_!!723293564.jpg https://img.alicdn.com/imgextra/i3/723293564/TB2YdfdIAOWBuNjSsppXXXPgpXa_!!723293564.jpg https://img.alicdn.com/imgextra/i4/723293564/TB2ZYpiIxSYBuNjSsphXXbGvVXa_!!723293564.jpg https://img.alicdn.com/imgextra/i2/723293564/TB2anmpIpuWBuNjSszbXXcS7FXa_!!723293564.jpg https://img.alicdn.com/imgextra/i2/723293564/TB2tHKRIruWBuNjSszgXXb8jVXa_!!723293564.jpg https://img.alicdn.com/imgextra/i3/723293564/TB29zusAlyWBuNkSmFPXXXguVXa_!!723293564.jpg https://img.alicdn.com/imgextra/i1/723293564/TB2Ly65noR1BeNjy0FmXXb0wVXa_!!723293564.jpg https://img.alicdn.com/imgextra/i3/723293564/TB2ZkNifrBnpuFjSZFGXXX51pXa_!!723293564.jpg https://img.alicdn.com/imgextra/i4/723293564/TB24exrfxBmpuFjSZFsXXcXpFXa_!!723293564.jpg 1. 材质选用 “切线派”目前选用的牛皮全部来自意大利的A级多脂植鞣革。由于是天然材质，并且制皮厂使用的加工方法是对皮质损伤最小的植鞣工艺，所以皮面上不可避免的有少量“伤痕”与“皱纹”以及“血筋”等。我们在开料的时候，会尽量避免，或把这些部分放在产品不明显的或非受力的部分。 2. 纯手工缝线 我们没有采用缝纫机来制作我们的产品，所有产品都是纯手工缝制出来的。在缝制之前，需要用特制的菱斩在皮革上敲打出缝线孔，只有这样才能缝制出漂亮的波浪型缝线效果，这也是和机台缝线最大的不同之处。虽然这样会大大增加皮具的生产时间，但这也是皮革匠人给予皮具灵魂和温润手感的重要步骤。 3. 纯手工封边打磨。 最终成品出来之前，最后一个步骤就是给皮边打磨封边。为了让皮边看起来光滑，圆润，自然。“切线派”有自己一套封边方法。先用砂纸把皮边的锋利处反复打磨光滑，然后涂上一层封边液让皮边看起来平整，重复2-3次后，再涂一层封边蜡，最后再用打磨棒反复打磨直到皮边看起来光滑为止。 4. 手染皮革 “切线派” 手染的产品，目前使用的是美国进口的Fiebing's皮革酒精染料。为了染色均匀自然，开始我们需要用水把皮面打湿，然后用海绵一遍一遍的涂上染料，由浅到深，直到达到我们想要的颜色为止。干了以后还要上一层固色剂，增加色牢度。最后还要用清水在皮的表面涂抹，擦去表面存在的灰尘并让颜色更加均匀。 因为是纯手工染色，因此每个包包的颜色之间都有细微的产品，每个都是独一无二的。