NWT Wondery Original National Parks of the USA Bucket List Bottle Stickers Incl. Stainless steel, double wall vacuum insulation keeps your beverage temperature for longer (24 Hours Cold, 12 Hours Hot) Leak-proof straw lid Screen-printed detailing of all 63 parks on powder coat finish (some bottles may be laser printed depending on production) Bottle stickers are made from a durable, weather-proof, laminate material Universal 32 oz. wide mouth lid thread Created and distributed by The Original Checklist Water Bottle™ company Prop 65 Compliant Bottle and stickers are dishwasher safe, but we recommend hand washing with soap and warm water for longer-lasting design BRAND NEW IN BOX