Smartshake Insulated Stainless Steel Blender Shaker Cup 750ml (Faded Blue) — Double-Wall Vacuum, Leakproof

Smartshake’s Insulated Stainless Steel Blender Shaker is a 750ml double-walled vacuum bottle designed to mix protein, shakes and cold beverages while keeping them chilled and spill-free.

This 25oz Smartshake in Faded Blue combines a polished stainless-steel body with double-wall vacuum insulation and a wide mouth for easy filling and cleaning. Built for gym bags, commutes, and everyday hydration, it balances temperature control, durability and a leakproof lid so you can carry smoothies, pre-workout or iced water without sweat or odors. Every detail — from the powder-coated finish to the BPA-free, rust-resistant materials — focuses on lasting use and preserving flavor.

How well does it keep drinks cold?

The double-walled vacuum construction slows heat transfer, helping chilled drinks stay cold for hours. While the exact retention varies with initial temperature and ambient conditions, the design maintains coolness for typical half-day activities.

• Double-wall vacuum insulation reduces warmth transfer.
• Stainless-steel interior resists temperature-related tastes and odors.
• Sweatproof exterior prevents condensation on surfaces and in bags.
• Effective for iced shakes and cold water during workouts and errands.

Is this shaker easy to clean and use with protein powders?

The shaker’s wide mouth and smooth stainless-steel walls make scooping, rinsing and hand-washing straightforward, and the simple lid design reduces hidden crevices where residue can collect. It’s optimized for blending powdered supplements with liquids, and its odor-resistant finish helps keep flavors neutral over time.

• Wide opening fits scoops and ice cubes for quick mixing.
• Stainless interior wipes clean without trapping smells.
• Minimal lid components reduce difficult-to-clean areas.
• Powder-coated exterior improves grip during use.

Will it leak or sweat in my gym bag?

The Smartshake features a secure, leakproof lid and a precision fit between cap and bottle to prevent spills when jostled in a bag. Its powder-coated finish and insulated walls stop condensation from forming on the outside, so the bottle won’t drip onto clothing or gear.

• Leakproof cap with tight seal for active use.
• Condensation-free exterior keeps bags dry.
• Durable powder coat prevents slippage during workouts.
• Stainless-steel shell resists dents and rust in daily use.

What materials and safety features does it include?

Constructed from high-grade stainless steel and BPA-free components, this shaker avoids plastic taste transfer and stands up to repeated use. The rust-resistant finish and odor-free interior protect beverage quality, and the simple design reduces parts that might wear out or trap bacteria.

• Stainless-steel interior for flavor neutrality and durability.
• BPA-free lid components for safer, cleaner sipping.
• Rust-resistant construction for long-term use.
• Powder coating for comfort and improved grip.

Who this is for: The Smartshake Insulated Stainless Steel Blender Shaker is ideal for people who mix protein powders, smoothies or iced pre-workout and need reliable temperature retention, no-leak performance and easy cleaning. It suits gym-goers, commuters and anyone who wants a durable, taste-neutral bottle that fits daily routines and active lifestyles without extra fuss.