If you want a protective case for your Pixel Buds A-Series, options from Tech21 and Nomad are happy to oblige, now for sale.
Pixel Buds
Review: Nomad's leather case makes Google's budget buds a lot more luxurious
Google Pixel Buds A Case Covers
Review: Nomad's Pixel 4 leather case is the best you can get - 9to5Google
Pixel Buds Pro accessories bring protection and comfort - 9to5Google
Google Pixel Buds A Case Covers
Pixel Buds a Series Case
Pixel Buds
Nomad Cases for Google Pixel Buds Pro
Nomad Rugged Leather Case Pixel Buds | Black
Google Pixel Buds A Case Covers
Pixel Buds A-Series cases come from Tech21, Nomad - 9to5Google
Google Pixelbuds 2: Silicone Protective Cover / Skin / Case With Carabiner By Yuanhot
Pixel Buds