Waiu Insulated Stainless Steel Baby Bottle BPA-Free | Keeps Drinks Hot for 8 Hours, Cold for 24 Hours | 4 oz. (Pink)

From the model

KEEPS LIQUIDS OPTIMALLY TEMPERATURED: The Waiu Insulated Child Bottle is designed to maintain liquids COLD FOR UP TO 24 HOURS and WARM FOR UP TO 8 HOURS, making it excellent for all-day outings.
VENTED NIPPLE: Say goodbye to feeding frustrations with the VENTED SILICONE NIPPLE that reduces air consumption throughout feeding, serving to to forestall discomfort in your infant.
LIGHTWEIGHT AND PORTABLE: Its THIN DESIGN simply suits in your pocket, making it a improbable companion for HIKING, TRAVELING, or any ON-THE-GO ACTIVITY, guaranteeing your child all the time has a refreshing drink.
MULTIPLE COLORS AVAILABLE: Select from a variety of VIBRANT COLORS to fit your model and your child’s preferences, including a enjoyable and sensible contact to mealtime.
BPA-FREE AND EASY TO CLEAN: Relaxation assured that this child bottle is BPA-FREE in your child’s security. For simple upkeep, it is really useful for HAND WASH ONLY, retaining it clear and prepared to be used.