---
product_id: 47938855
title: "SIS 800ml Narrow Neck Bottle Yellow - Yellow, 800ml"
brand: "science in sport"
price: "€ 14.81"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.hr/products/47938855-sis-800ml-narrow-neck-bottle-yellow-yellow-800ml
store_origin: HR
region: Croatia
---

# BPA-free & reusable – eco-conscious choice EU-made durable plastic – trusted quality 800 ml capacity – perfect hydration volume SIS 800ml Narrow Neck Bottle Yellow - Yellow, 800ml

**Brand:** science in sport
**Price:** € 14.81
**Availability:** ✅ In Stock

## Summary

> 💧 Sip smart, train harder, race faster!

## Quick Answers

- **What is this?** SIS 800ml Narrow Neck Bottle Yellow - Yellow, 800ml by science in sport
- **How much does it cost?** € 14.81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/47938855-sis-800ml-narrow-neck-bottle-yellow-yellow-800ml)

## Best For

- science in sport enthusiasts

## Why This Product

- Trusted science in sport brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Anywhere, Anytime:** Lightweight and leak-proof with a handy carrying loop for gym, cycling, or outdoor adventures
- • **Hydrate Like a Pro:** 800 ml capacity keeps you fueled through every workout and ride
- • **Trusted by Champions:** Backed by decades of elite athlete research since 1992—join the winning team
- • **Seamless Compatibility:** Designed to perfectly pair with Science in Sport powders and supplements
- • **Engineered for Endurance:** Crafted in the EU with ultra-durable, BPA-free plastic for long-lasting performance

## Overview

The Science in Sport SIS Yellow Sports Water Bottle offers 800 ml of BPA-free, durable hydration designed in the EU. Engineered for athletes and fitness enthusiasts, it pairs seamlessly with SIS nutrition products and features a leak-proof design with a convenient carrying loop. Trusted by elite athletes since 1992, this bottle is your essential companion for cycling, gym sessions, and outdoor training.

## Description

Product Description Science In Sport SIS Sports Bottle, Yellow Colour, 800 ml, is high-quality and ultra-durable for all types of sports and exercise. You can train harder, race faster and recover quicker with an SIS water bottle on hand. From the gym to home, or outdoors, this sports water bottle is ideal as a bike water bottle, cycling water bottle, or other water bottle gym needs. Made in the EU, this plastic water bottle is great to use with other SIS products and powders. Science in Sport has been a pioneer in sports nutrition since being founded in 1992. Throughout that period, SIS has worked closely with leading research institutes, sports scientists, performance directors and elite athletes to stay at the forefront of sports nutrition. Over the years many World Champions, Olympic medal winners and elite athletes have used SIS products to fuel their training and competition needs. Ingredients N/A - no ingredients or allergens (water bottle ASIN) Box Contains 1 x Science in Sport 800ml Drinks Bottle - Yellow Manufacturer Contact Information SiS (Science in Sport) Limited, Unit 8A, Frontier Park, Blackburn BB1 3AL UK Science in Sport S.R.L. via Michelangelo Buonarroti, 39 – 20145 Milan, ITALIA

Review: Excellent product. Very pleased 👍 - Excellent and at a great price 😃. Holds enough water to last me during a 90mins training session. Hasn’t leaked in my sports bag.
Review: Very good - Very good bottles. Wide neck to fit scoops. Solid material that will not crack or shatter.

## Features

- Quality and durable water bottle: made in the eu, science in sport water bottles are perfect for use with sis products and powders
- Sports water bottle: this science in sports water bottle is ideal as a bike water bottle or cycling water bottle as well as for any water bottle gym needs
- Use anywhere, anytime: train harder, race faster and recover quicker with this handy water bottle at home, the gym or outdoors
- Pioneer in sports nutrition: since being established in 1992, science in sport has been an industry-leading company, working with research institutes, elite athletes, performance directors, and sports scientists
- Science in Sport SIS Yellow Sports Water Bottle, Plastic Water Bottle, Black Logo, Yellow Colour, 700 ml (Design may vary)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FS7J0OM |
| Age Range Description | Adult |
| Best Sellers Rank | 24 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 2 in Cycling Bottles |
| Bottle Type | Standard Bottle |
| Bottle type | Standard Bottle |
| Brand | Science in Sport |
| Capacity | 27 Fluid Ounces |
| Colour | Yellow |
| Container Type | Plastic |
| Customer Reviews | 4.5 out of 5 stars 38,398 Reviews |
| Finish | Glossy |
| Global Trade Identification Number | 05025324010004 |
| Included Components | shaker bottle |
| Item Dimensions W x H | 7.6W x 26.7H centimetres |
| Item Weight | 0.09 Kilograms |
| Manufacturer | Science in Sport |
| Manufacturer Contact Information | SiS (Science in Sport) Limited, Unit 8A, Frontier Park, Blackburn BB1 3AL UK Science in Sport S.R.L. via Michelangelo Buonarroti, 39 – 20145 Milan, ITALIA |
| Material | Plastic |
| Material Type Free | Bisphenol A (BPA) Free |
| Model Name | Science in Sport SIS Clear Sports Water Bottle Transparent 600 ml |
| Model Number | 010004 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | 010004 |
| Product Care Instructions | Dishwasher Safe |
| Recommended Uses For Product | Sports |
| Reusability | Reusable |
| Shape | Round |
| Special Features | Carrying Loop |
| Special feature | Carrying Loop |
| Sport Type | Cycling |
| Style | performance-oriented |
| Theme | Sport |
| Unit Count | 1.0 count |
| Usage | Running, Cycling |

## Product Details

- **Bottle type:** Standard Bottle
- **Brand:** Science in Sport
- **Capacity:** 27 Fluid Ounces
- **Colour:** Yellow
- **Material:** Plastic

## Images

![SIS 800ml Narrow Neck Bottle Yellow - Yellow, 800ml - Image 1](https://m.media-amazon.com/images/I/61d-aygKQcL.jpg)
![SIS 800ml Narrow Neck Bottle Yellow - Yellow, 800ml - Image 2](https://m.media-amazon.com/images/I/71BdtxvqGlL.jpg)
![SIS 800ml Narrow Neck Bottle Yellow - Yellow, 800ml - Image 3](https://m.media-amazon.com/images/I/81CpQickysL.jpg)
![SIS 800ml Narrow Neck Bottle Yellow - Yellow, 800ml - Image 4](https://m.media-amazon.com/images/I/61kdUR825wL.jpg)
![SIS 800ml Narrow Neck Bottle Yellow - Yellow, 800ml - Image 5](https://m.media-amazon.com/images/I/71w+TGq2eWL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product. Very pleased 👍
*by D***Y on 3 April 2026*

Excellent and at a great price 😃. Holds enough water to last me during a 90mins training session. Hasn’t leaked in my sports bag.

### ⭐⭐⭐⭐⭐ Very good
*by C***G on 13 May 2026*

Very good bottles. Wide neck to fit scoops. Solid material that will not crack or shatter.

### ⭐⭐⭐⭐ Simple and reliable
*by T***S on 6 April 2026*

It does exactly what you need without any issues. Hydration is straightforward and consistent, with a steady flow that works well during training. Mixing is effective. Powder blends evenly with a quick shake and does not leave heavy clumps, which helps when using sports drinks. The lid design works well. It opens and closes securely and does not leak during use or when carried in a bag. It is easy to use mid-session without slowing you down. Cleaning is one of the best parts. The wide opening makes it easy to rinse and wash properly, which saves time and keeps it hygienic. The clear colour is useful. You can see how much you have left and check if it is clean. Quality feels good overall. It is not premium, but it is reliable and holds up well with regular use. The only reason it is not 5 stars is that it does not stand out beyond doing its job well, but for a simple, functional bottle, it delivers.

## Frequently Bought Together

- Science in Sport SIS Yellow Sports Water Bottle, Plastic Water Bottle, Black Logo, Yellow Colour, 800 ml [Design may vary]
- HIGH5 ZERO Electrolyte Tablet - Hydration Tablets Enhanced with Vitamin C - 0 Calories & Sugar Free - Boost Hydration, Performance & Wellness - Berry, 20 Tablets (20x, Pack of 1)
- Science In Sport (SIS) Hydro Sugar-Free Electrolyte Hydration Tablets Lemon Flavour I Rehydration & Energy, Gluten-Free, 20 Effervescent Tablets

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-05-24*