I just got a Platy for lift service skiing cause with my bca packs the long hose freezes in our cold Maine wintuhs.....I put the Platy in my vest pocket and it stays warm.......

Two questions:
1. Can you put boiling water directly into them?
2. How do you get them dried completely to avoid mildew when they are stored?
(I have the small water bottle type top).

My camelbacks have this hanging holder that keeps the bladder from compressing on itself but it is too big for the platy........

Thanks,
A