https://www.youtube.com/watch?v=AsV3Kx5b8Go&t=3s
https://media.giphy.com/media/ooRTxYPSYP2vnBYvLT/giphy.gif
Zeta-0是整个系列的核心，它是一个能够随着不同场合改变体积与用法的多用途包。它具备多种形状，可轻易由斜背包，转换为挎包、自行车前袋、腰包及既宽又深的托特包（tote-bag）。而在这系列中的Zeta-0.5小挂勾、Zeta-1零钱/钥匙包、Zeta-1.5水瓶套均可因应不同需要而独立选购。
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ZETA-0 > Waist Bag
https://www.youtube.com/watch?v=le7UGcJwmzk
ZETA-0 + ZETA-1.5
https://www.youtube.com/watch?v=fePDysj10rg
How to use ZETA-0.5
https://www.youtube.com/watch?v=E-rBSRbNRHM
ZETA-0 on Bike
https://www.youtube.com/watch?v=uRH_JLF8rAI
Bike Bag to Shoulder Bag
https://www.youtube.com/watch?v=YmqOQ2rGxdw
