Package Dimensions: ‎8.54 x 6.1 x 2.52 inches, Item model number: ‎Pink4, Material Type: ‎Polypropylene, Silicone, Material Composition: ‎80% Polypropylene 20% Silicone, Material free: ‎PVC Free, Phthalates Free, BPA Free, Lead Free, Care instructions: ‎Clean before initial use and after each subsequent use. Disassemble all parts prior to washing. Dishwasher safe (top rack only), or hand wash in warm water using mild liquid soap and rinse thoroughly with clean water. Dry thoroughly., Additional product features: ‎Self Feeding, Travel Bottle, Long Weighted Drinking Straw, Number Of Items: ‎2, Style: ‎Blue, Batteries required: ‎No, Dishwasher safe: ‎Yes, Bottle nipple type: ‎X-Cut Fast Flow, Bottle type: ‎Anti-Colic Bottle, Item Weight: ‎6.4 ounces, Country/Region of origin: ‎China