Case for Iridium 9555 satellite phone?

What size/type pac do you recommend for Iridium 9555 global satellite phone? Traveling to Antarctica by ship/Zodiac Feb-Mar 2017 (avg -8.8C to -17.3C) and need the equipment protection.

Hi. For Iridium 9555, based on its dimensions I think our 228- Small VHF Classic Case would be a good fit, but I need to know its the length with the extended antenna. Could you confirm that to me?

‘VHF Classic’ Waterproof Radio Case – Small