The team's park (T-Mobile Park) is an unusual "retractable roof" design as, unlike all others, it does not fully enclose the stadium (due to Seattle's climate, a full enclosure wasn't needed, but its legendary frequent rainfall necessitated a roof). | The team's park (T-Mobile Park) is an unusual "retractable roof" design as, unlike all others, it does not fully enclose the stadium (due to Seattle's climate, a full enclosure wasn't needed, but its legendary frequent rainfall necessitated a roof). |