Instar-Ship Shaker Bottle

Smooth shakes, no clumps, no fuss. The Instar-Ship Shaker Bottle is the right size to toss in your gym bag and forget about — until it's time for your post-workout protein.

• 400ml capacity: perfect for a single scoop of protein, pre-workout, or electrolytes.
• Compact and light: 16.5 × 9 cm — fits any bag, cup holder, or desk.
• Durable materials: PP + PE construction stands up to daily use.
• Seven colors: pick yours or grab a spare.

Capacity: 400ml  |  Material: PP + PE