Shaker Bottle for Protein Mixes Bpa-Free Leak Proof Smothies Mixer Water Cups 2 Pack

No, with the silicone gal and leakproof lid. This shaker bottle won't leak while shaker. Just maker sure you twist the lid on firmly and snap the flip top securely.

Newest Non-toxic FOOD GRADE PP material, tested for US/EU food safe standards. Dishwasher and microwave safe

Finger grooves ANTI-SKID design make our shaker bottles comfortable to hold, carry and drink from

The mix ball is made from top quality plastic material which is rust proof, never chip or peel. EASY TO CLEAN and it is safe to leave the ball inside the bottle while you are enjoying the drinks

LEAK PROOF seals and secure flip-top lid for confident transport, easy shaking and mixing

CONVENIENT embossed ounce and ml volume measurements