Specification AgeRangeDescription : Adult BatteriesRequired : 1 BottleType : Standard Bottle Brand : YOFAN BulletPoint1 : Whisk balls are made of food grade 304 Stainless steel, durable and healthy BulletPoint2 : Feature: Shake the whisk ball to allow nutrients to dissolve faster and more thoroughly in the bottle. You don't need to use a blender, just put the ball into the shaker. BulletPoint3 : Size: The stirring ball has a diameter of 2 inches and a height of 1.8 inches. It weighs about 8 grams. BulletPoint4 : Whisk ball is easy to clean,just rinse the water or put it in the dish washer.Good to have a bunch of these whisk balls to put in multiple cups to mix your protein powders, healthy greens, milkshakes,tea with milk and diet shakes,etc BulletPoint5 : Wide compatibility: These balls are suitable for most capped bottles and can be used to stir protein powder, healthy vegetables, milkshakes, milk tea, weight loss milkshakes, and more. BulletPoint6 : Amazing Gift - With vintage engraved pattern makes it a perfect gift for men, dad, boyfriend, husband, anniversary and Father's day; great for party serving ,Christmas, New Year's, birthdays, anniversaries, weddings and beginner as well. Capacity : 1000 milliliters CapacityName : 28 ounces, 18 ounces CareInstructions : Dishwasher Safe Color : Silver ExternallyAssignedProductIdentifier1 : 730637447977 ExternallyAssignedProductIdentifier2 : 0730637447977 ExternallyAssignedProductIdentifier3 : 0771077462915 ExternallyAssignedProductIdentifier4 : 0779584895967 FinishType : glossy Flavor : Cotton Pink GpsrSafetyAttestation : 1 Hazmat : N.V.T. IncludedComponents : whisk ball IncludedComponents1 : Shaker Bottle/Cup IncludedComponents2 : Lid IsDishwasherSafe : 1 ItemForm : powder ItemName : 4pcs Supplements Shaker Ball, Whisk Ball, Shaker Cup Bottle Mixer, Protein Mixing Ball (2-Inch Diameter) (4) ItemPackageDimensions_Height : 18.5928 centimeters ItemPackageDimensions_Length : 1.8034 centimeters ItemPackageDimensions_Width : 6.096 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : cocktail-shakers Manufacturer : YOFAN DIRECT Material : Stainless Steel MaterialTypeFree : BPA, DEHP Free ModelName : 8gmiddleball-new ModelNumber : 8gmiddleball NumberOfBoxes : 1 NumberOfItems : 4 NumberOfPieces : 1 PackageLevel : unit PartNumber : 8gmiddleball ProductDescription : YOFAN whisk ball are easy to clean and never rust. YOFAN whisk ball makes most of your bottles into shaker cups. Made of food grade 304 stainless steel,healthy,durable and never rust ProductSiteLaunchDate : 2022-04-21T02:42:26.666Z RecommendedUsesForProduct : Shake,Shaker Bottle RecommendedUsesForProduct1 : Fitness RecommendedUsesForProduct2 : Protein Shakes RecommendedUsesForProduct3 : Sports Reusability : Reusable ShipsGlobally : 1 Size : middle SpecificUsesForProduct : Gym SportType : Gym Style : round SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 Theme : Fitness UnitCount : 1 UnspscCode : 52151600 VolumeCapacityName : 1000.0 milliliters