question about overwatch x hello kitty bundle redemption

Hello! I had a question regarding the Razer x Overwatch x Hello Kitty and Friends promotion. If I purchase a Razer Sanrio licensed product from Razer.com, do I receive a code for a specific Overwatch bundle depending on the product, or can I choose which Sanrio-themed Overwatch bundle to unlock? For example, if I buy a Cinnamoroll product, would I only receive the Kiriko bundle, or could I choose the Hello Kitty x Juno bundle instead? Thank you!