Science in Sport SIS Clear Sports Water Bottle, Plastic Water Bottle, Black Logo, Transparent Colour, 800 ml
About this item
- All Science in Sport bottles have a unique Easy Mix System
- The Easy Mix System enables you to pour specific amounts of Science in Sport powder directly into the bottle by using the pre-determined marks printed on the outside of the bottle
Trust score below threshold: too few reviews or negligible discount. Better to look elsewhere.
What we like
- +Easy Mix System with printed marks eliminates guesswork when mixing powders
- +Clear plastic construction lets you monitor hydration and remaining drink
- +Practical 800ml size – enough for a workout without excess bulk
- +Compatible with entire Science in Sport product range
To consider
- −Not insulated – won't keep drinks hot or cold for extended periods
- −Basic plastic construction may show wear over extended daily use
- −Designed specifically for SIS powders; less useful if you use other brands
This bottle is worth considering if you're a regular Science in Sport user who mixes powders during training. The Easy Mix System genuinely saves time and reduces mess – that's its real strength. Skip it if you prefer insulated bottles, use other nutrition brands, or need premium durability. It's a purposeful, no-frills tool at a reasonable price point.
Editorial review
The Science in Sport 800ml water bottle is built for athletes who mix powders on the move. Its defining feature is the Easy Mix System – printed measurement marks on the bottle's exterior let you pour exact amounts of SIS powder directly in without needing separate scales or guesswork.
The transparent plastic construction means you can see your drink level at a glance, and the black logo keeps the aesthetic clean. At 800ml, it's a practical size for training sessions or gym visits – large enough to stay hydrated without being unwieldy.
If you're already using Science in Sport nutrition products (energy drinks, electrolyte powders, recovery mixes), this bottle streamlines your routine. You pour, you mix, you go. No spillage, no measuring cups needed. The straightforward design also means it's easy to clean and durable for daily use.
This isn't a fancy insulated bottle or a collector's piece. It's a functional tool for anyone taking their sports nutrition seriously. The value sits in its purpose-built design for SIS users rather than premium materials or advanced features.
Price trend
At the listed price of £9.99, this bottle sits in the accessible range for functional sports gear. For comparison, basic unbranded sports bottles often cost similar amounts, though they lack the Easy Mix dosing feature. SIS bottles rarely drop significantly in price, so current availability at list price represents fair value if the Easy Mix function matches your routine.
Frequently Asked Questions
Does this bottle keep drinks cold?
No. It's made from standard transparent plastic without insulation. It's designed for room-temperature mixing and short-term hydration rather than temperature retention.
Can I use this bottle with other sports drink powders?
Technically yes, but the Easy Mix System marks are calibrated for Science in Sport products. You'd lose the precision dosing benefit with other brands.
How do I clean it?
Hand wash recommended. The transparent plastic is straightforward to rinse and dry. Avoid very hot water to prevent potential warping.
Is the 800ml size good for all-day hydration?
It's adequate for single workout sessions. For full-day use, you'd likely need to refill multiple times.
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