Specification:
Product Name: Shaker Bottle
Material: Stainless Steel
Size: as show
Capacity: 500ml,750ml
Color: Silver
Parts List: 1×Shaker Bottle and spring ball

Highlight Description:
1.[304 Stainless Steel] The shaker bottle is made of premium 304 stainless steel material, which is sturdy and easy to clean. This drink cup is safe, odorless and safe to use, BPA free.
2.[Easy to Use] This drink bottle is equipped with a large and round stainless steel spring, which is easy to mix your protein drinks.
3.[Large Capacity] With 750ml large capacity, this protein shaker cup can hold more drink for you. It is single-layer with scales on the outside of the bottle, easy to see the amount of drink. It is a good helper when sports.
4.[Airtight and Leak-Proof] Twist open lid for a tight seal and no leaks. It is easy to open and close. 
5.[Widely Uses] This portable protein shaker cup is suitable for gym, hiking, biking, camping, or use it at the office. It is suitable for coffee, smoothie, juice, cocktail and other beverage. It is also used as a daily water bottle.