Hydro Flask 21 oz (621 ml) Insulated Bottle - Standard Mouth Flex Cap

Keep life moving with Hydroflask 21 oz (621 ml) bottle and Standard Flex Cap. It stashes easily into a small shoulder bag, your pack’s side pocket or your car cup holder, and holds enough ice-cold goodness to keep you going for hours without weighing you down. 

• TempShield™:  Unique double-wall vacuum-insulation protects temperature for hours. Cold drinks stay icy cold and hot drinks stay piping hot, so you can stay refreshed for any adventure
• Pro-Grade Stainless Steel: Made with 18/8 pro-grade stainless steel to ensure pure taste and no flavour transfer – and the durable construction stands up for whatever life brings
• Proprietary Powder Coat: Proprietary powder coat means an easy-grip, sweat-free and extra-durable bottle that you can take anywhere
• Versatile, middle-of-the-road size
• TempShield™ insulation eliminates condensation and keeps beverages cold for up to 24 hours and hot for up to 12 hours
• Durable 18/8 Pro-Grade Stainless Steel construction
• BPA-Free and Phthalate-Free
• Compatible with Standard Mouth Insulated Sport Cap
• Lifetime Warranty
• Volume 621 ml
• Mouth Diameter 1.91"
• Diameter 2.87"
• Height 9.4"
• Weight 11.3 oz (320 g)

UK Delivery

We aim to provide the best possible delivery service on every order, our aim is to dispatch our items the same day as the order is placed, provided the item(s) are in stock and the order is placed before 12.00pm. There may be items that we need to transfer between our stores, which may take a few days to be dispatched.

Delivery Charges To UK Mainland:

£3.25 (Orders Between £0.00 - £30.00)

£4.95 (Orders Between £30.01 - £44.99)

FREE (Orders £45.00 & Over)

Most orders are delivered during office hours by Royal Mail or Parcelforce and will require a signature; please provide an alternative address at checkout if no one will be home to sign for the parcel.

For more information on our Delivery & Returns Policy, including delivery to Northern Ireland, Channel Islands and BFPO, as well as European and International deliveries - please see our Delivery & Returns page.

Click & Collect

We aim to provide the best possible collection service on every order, our aim is to provide collection on the same day as the order is placed, provided the item(s) are in stock in the chosen store and the order is placed before 12.00pm. There may be items that we need to transfer between our stores, which may take a few days to be dispatched. Orders placed after 12:00pm will require 1 processing day and can therefore be collected the following day, again provided the item(s) are in the chosen store for collection. At the checkout page, simply select Collect in Store for Shipping Method and opt to collect in either Inverurie or Aberdeen.

You will receive an email confirming the Click & Collect order and you will receive a further email when the order is ready to collect in store.