Note: This product doesn't apply any discount or promotional codes. Features: - For small hands and big sips. - The 10oz. Rambler Jr. Tumbler is a mini powerhouse. Designed to go as far as it’s taken, this ultra-durable tumbler is made with puncture resistant 18/8 stainless steel, which means it’s always ready for rough-out-housing. Like all of our rambler drinkware, this thing comes equipped with double-wall vacuum insulation, keeping drinks ice-cold temperatures even when games of freeze tag go long. Plus, our splash-resistant Rambler Silicone Straw Lid comes with a molded in stopper to securely hold your kids silicone straw in place, letting you rest assured that what they’re sipping stays in their cup and off their shirt. - Note: for ages 3+, do not use the rambler silicone straw lid with hot, carbonated, or pulpy beverages or for storage of food or perishables. - Silicone splash resistant straw lid. Keeps big sips from turning into bigger spills. - Cup holder compatible. Fits in most car seat cup holders to copilot your kid’s adventures. - 18/8 stainless steel. Made with kitchen-grade stainless steel, so its puncture and rust-resistant. - Double wall vacuum insulation. Holds the cold wherever you take it. - Dishwasher safe. Because no one needs more work to do.