Thank you for viewing! (*ˊᵕˋ*) The trainer on the right can be worn either way, front or back. Both are thin trainers, so I think you can wear them until early spring♪ I will put them in a plastic bag and compress them slightly for shipping. The shipping company may be changed. Also, although they are new, they were displayed in a store, so there may be some fraying. Please refrain from purchasing if you are concerned. Thank you! ♪