Iceproof Trait You Are Here Sims Challenge Tracker References Traits Purchased Traits Iceproof About Trait Summary Iceproof Sims aren't negatively affected by cold temperatures and enjoy the cold. Pack Seasons Trait Category Purchased Traits Sims with this Trait You are not signed in. Log In or Sign Up to see or save your Sims. In This Section PacksAchievementsAgesAspirationsCareersDegreesLife StatesSkillsTraitsBonus TraitsInfant TraitsPersonality TraitsPurchased TraitsAlways WelcomeAntisepticBeguilingBraveCarefreeCold AcclimationConnectionsCreative VisionaryEntreprenurialFertileForever FreshForever FullFree ServicesFrugalGreat KisserGreat StorytellerGym RatHardly HungryHeat AcclimationHeatproofIceproofIncredibly FriendlyIndependantInspired ExplorerMarketableMorning SimNeeds No OneNever WearyNight OwlObservantParanormal InvestigatorProfessional SlackerSavantSeldom SleepyShamelessSpeed CleanerSpeed ReaderSteel BladderStorm ChaserStoves and Grills MasterSuper Green ThumbSuper MentorWaterproofReward TraitsToddler TraitsUpbringing TraitsCollectionsConsumable RewardsDeath TypesEmotionsParty TypesLot TypesNeighborhoods