Aoking 升級版懸浮護脊彈力肩帶減重書包背包 黑色 (中學生Size) JN470322B Crossbody bag AOKING專門為中學生研製出護脊書包🎒減重護脊耐用功能 ✔️ 信心保證：

AOKING專門為中學生研製出護脊書包🎒減重護脊耐用功能 ✔️ 信心保證：

- Water-repellent material

加寬加厚肩帶設計，當背包承重的時候，有效解決受力點集中的問題，按摩釘緩壓可以減緩肩部疼痛，還可以起到防滑效果，避免書包移位

scratch-resistant

Suspension technology provides no pressured space on the spine so that the spine is protected from object impact

Aoking 升級版懸浮護脊彈力肩帶減重書包背包 黑色 (中學生Size) JN470322B Crossbody bag AOKING專門為中學生研製出護脊書包🎒減重護脊耐用功能 ✔️ 信心保證：1. 2. 3. 55 (202512026 Quota551()) 4. 8() 5. 2AOKING(xk3004) * AOKING JN470322B Size: 33 x 17 x 49 CM 1.) 45% 2.) 3.)3D + 4.) 5.) 6.) Specifications Capacity: Around 30 L Weight: 0. 85 KG Note: Because its manual measurement, there will be some inevitably deviations. Features Aoking Spinal Protection Ergonomic school bag specially designed for students Super elastic shoulder strap Effectively reduce weight by 45% and reduce shoulder pressure Massaged