Navy Hydro Flask 21 oz (621 ml) Standard Mouth Hydro Flask image 1
Navy Hydro Flask 21 oz (621 ml) Standard Mouth Hydro Flask image 2
Navy Hydro Flask 21 oz (621 ml) Standard Mouth Hydro Flask image 3
Navy Hydro Flask 21 oz (621 ml) Standard Mouth Hydro Flask image 4
Navy Hydro Flask 21 oz (621 ml) Standard Mouth Hydro Flask image 5

Key featuresexpand_more

  • Standard Mouth Flex Straw Cap fits all Hydro Flask Standard Mouth Bottles
  • Straw is easy to trim to fit your favourite Hydro Flask
  • Flex Strap is easy to transport and comfortable to carry
  • Honeycomb™ Insulated cap for maximum temperature retention
  • Leakproof when closed so you can reliably sip and transport your refreshment without worry
  • BPA-Free & Toxin-Free
  • Removable components for easy cleaning
  • Compatible with Small Flex Strap Packs
  • Dishwasher safe
  • Not intended for use with carbonated beverages
  • Flex Straw Cap not intended for use with hot liquids
  • Keep hot liquids out of the reach of children
  •  Colour: Navy

Delivery & Returnsexpand_more

This product qualifies for the following delivery methods.

Standard UK Delivery (£3.95)

FREE on orders over £60.00


A tracking link will be provided once your order is despatched.

Next Day Delivery (order by 5pm Sun-Fri) (£5.95)

Cannot be offered in the following areas, and will be attempted within 48 hours: BT (all Northern Ireland), GY, IM, JE, KW11-17, HS, PH32-35, ZE.


Returns

Returning orders to us is easy. Whatever your reason, we offer a refund or exchange within 28 days of delivery or collection.

Reviews (0)expand_more
0.00 out of 5

Currently no reviews

Help us and other users by writing a review of this product.

Write a review

Financeexpand_more

[Klarna logo]

Pay in 3 interest-free payments of £11.67.

Klarna's Pay in 3 / Pay in 30 days are unregulated 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. Late fees may apply. Ts&Cs apply.

Learn more

[Clearpay logo]

4 interest-free fortnightly payments of £8.75.

Clearpay is unregulated credit. Use responsibly. T&Cs & late fees up to £24 per purchase apply (clearpay.co.uk/terms).

Learn more

Millets Help

Sorry to hear that you are having an issue. For us to help you further please quote the following to our customer care team.

peopleCustomer Care Hub emailEmail phonePhone