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Account Wishlist Trolley

Small Item Delivery £4.95, free over £100
Large Item Delivery £9.95
A year of fast delivery with Argos Plus

HomeHome
Sports and leisureSports and leisure
Camping and caravanningCamping and caravanning
Flasks

Ninja Flasks

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14 products

Ninja Thirsti Grey Travel Bottle - 700ml

Ninja Thirsti Grey Travel Bottle - 700ml

Rating 4.6 out of 5, from 1570 reviews

(1570)

£35.00

Compare

Ninja Thirsti Grey Travel Bottle - 530ml

Ninja Thirsti Grey Travel Bottle - 530ml

Rating 4.6 out of 5, from 740 reviews

(740)

£30.00

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Ninja Thirsti Mint Travel Bottle - 700ml

Ninja Thirsti Mint Travel Bottle - 700ml

Rating 4.6 out of 5, from 1567 reviews

(1567)

£35.00

Compare

Ninja Thirsti White Travel Bottle - 530ml

Ninja Thirsti White Travel Bottle - 530ml

Rating 4.6 out of 5, from 737 reviews

(737)

£30.00

Compare

Ninja Thirsti Black Travel Bottle - 700ml

Ninja Thirsti Black Travel Bottle - 700ml

Rating 4.6 out of 5, from 1569 reviews

(1569)

£35.00

Compare

Ninja Thirsti Black Travel Bottle - 530ml

Ninja Thirsti Black Travel Bottle - 530ml

Rating 4.6 out of 5, from 734 reviews

(734)

£30.00

Compare

*Argos Pay Representative Example

Representative 34.9% APR (variable), 34.95% PA purchase rate (variable), £1,200 assumed credit limit.

Offers and credit subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

Ninja Thirsti Blue Travel Bottle - 700ml

Ninja Thirsti Blue Travel Bottle - 700ml

Rating 4.6 out of 5, from 1567 reviews

(1567)

£35.00

Compare

Ninja Thirsti Tropical Blue Travel Bottle - 530ml

Ninja Thirsti Tropical Blue Travel Bottle - 530ml

Rating 4.6 out of 5, from 739 reviews

(739)

£30.00

Compare

*Argos Pay Representative Example

Representative 34.9% APR (variable), 34.95% PA purchase rate (variable), £1,200 assumed credit limit.

Offers and credit subject to status. 18+. UK only. Terms apply. NewDay Ltd is the lender, Argos Limited is the broker.

Related categories

Stanley Flasks Stainless Steel Thermos Flasks Travel Mugs Pump Pots Thermos Flasks Stainless Steel Flasks Smash Flasks Camping and Caravanning Flasks Food Flasks Camping Lights and Lanterns

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© Argos Limited 2026. All Rights Reserved.

*Argos Pay is provided by NewDay Ltd. UK residents aged 18 and over. Offers and credit subject to status. Terms apply.

Argos Limited is a credit broker and not a lender, introducing Argos Pay under an exclusive arrangement with the lender NewDay Ltd.

Argos Limited is authorised and regulated by the Financial Conduct Authority (firm reference number: 713206), registered office: 33 Charterhouse Street, London, EC1M 6HA). NewDay Ltd is a company registered in England and Wales (company number: 7297722), registered office: 7 Handyside Street, London, N1C 4DA. NewDay Ltd is authorised and regulated by the Financial Conduct Authority (firm reference number: 690292) and is also authorised by the Financial Conduct Authority under the Payment Services Regulations 2017 (firm reference number: 555318) for the provision of payment services.

PayPal Pay in 3 is the trading name of PayPal UK LTD, 5 Fleet Place, London, United Kingdom, EC4M 7RD. Terms and conditions apply. Credit subject to status, UK residents only. Argos Limited acts as a broker and offers finance from a restricted range of finance providers. PayPal Pay in 3 is regulated by the Financial Conduct Authority. Pay in 3 eligibility is subject to status and approval. 18+ UK residents only. Pay in 3 is a credit agreement. Check if affordable and how you will repay. May make other borrowing more difficult or expensive. See product terms for more details.

Klarna's Pay in 3 / Pay in 30 days are regulated credit agreements. Borrowing more than you can afford or paying late may negatively impact your financial status and ability to obtain credit. 18+, UK residents only. Subject to status. Ts&Cs and late fees apply.

Argos Care policies are provided by Domestic & General Insurance PLC, who are an insurer not an intermediary. They have not given you a personal recommendation as to whether this policy is suitable for your needs.