Nalgene Tritan Storage Bottle ClearProtect your eats (and your loved ones) by storing your food in air-tight, BPA free containersHighly impact and odor resistantA wide-mouth opening makes it easy to scoop what you need when you need itMicrowave and dishwasher safeReplacement caps available separatelyMaterial: Eastman Tritanâ„¢Capacities: 32oz Cap size: 63mm for our ENTIRE selection of Nalgene products