Dear Yuko, Thank you for your bulk purchase request! Since we cannot put everything in one bag for bulk purchases, would it be possible for you to purchase them separately? Thank you for your understanding. (This message will be deleted after one week) 【✧Excellent Condition✧】Wrap Cores, Saran Wrap Cores, 8 Pieces, Disinfected 8 disinfected wrap cores in excellent condition ✧ Length: 30.8 cm Extremely sturdy! Perfect for crafts and other projects♪ We have conducted transactions for wrap cores many times, so please feel assured (o^^o) For those in a hurry, we also accept immediate shipping! We will send them via Yu-Packet Post. If you have any questions, please feel free to comment.