プロテインシェーカー用フタ＆ボール

The pop-top spout is perfect for mid-workout sips without unscrewing anything, and the handle loop clips onto my bag strap so it never rolls away. The shaker ball mixes my powder smooth in about ten shakes, and I’ve tossed it in my backpack with zero drips so far.

I was worried about leaks in my gym bag, but this lid seals tight with no mess. The pop-up spout makes it easy to drink mid-workout, and the built-in ball mixes my powder perfectly without clumps.

The twist-on lid seals tight enough to toss in my gym bag without leaks, but I wish the handle loop were a tad bigger for my fingers. The built-in ball mixes my powder pretty well, though it can sometimes leave small clumps.