9 of the best insulated flasks

Whether you need to keep warm or cool, these thirst quenching designs will keep you hydrated in the garden whatever the weather. 1 SPACE SAVING

<source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.20.52-48651cc.png?webp=true&quality=90&resize=199%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.20.52-48651cc.png?webp=true&quality=45&resize=399%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.20.52-48651cc.png?webp=true&quality=45&resize=599%2C599 3x" type="image/webp"><source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.20.52-48651cc.png?quality=90&resize=199%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.20.52-48651cc.png?quality=45&resize=399%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.20.52-48651cc.png?quality=45&resize=599%2C599 3x" type="image/png"> The Stone Bottle in Smokey Quartz, 500ml, £35, S’well, amara.com 2 TIMELESS

<source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?webp=true&quality=90&crop=3px%2C14px%2C922px%2C614px&resize=300%2C200, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?webp=true&quality=45&crop=3px%2C14px%2C922px%2C614px&resize=600%2C400 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?webp=true&quality=45&crop=3px%2C14px%2C922px%2C614px&resize=900%2C599 3x" type="image/webp"><source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?quality=90&crop=3px%2C14px%2C922px%2C614px&resize=300%2C200, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?quality=45&crop=3px%2C14px%2C922px%2C614px&resize=600%2C400 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?quality=45&crop=3px%2C14px%2C922px%2C614px&resize=900%2C599 3x" type="image/png"><source media="(max-width: 375px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?webp=true&quality=90&crop=3px%2C14px%2C922px%2C614px&resize=355%2C236, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?webp=true&quality=45&crop=3px%2C14px%2C922px%2C614px&resize=710%2C473 2x" type="image/webp"><source media="(max-width: 375px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?quality=90&crop=3px%2C14px%2C922px%2C614px&resize=355%2C236, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?quality=45&crop=3px%2C14px%2C922px%2C614px&resize=710%2C473 2x" type="image/png"><source media="(max-width: 425px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?webp=true&quality=90&crop=3px%2C14px%2C922px%2C614px&resize=405%2C270, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?webp=true&quality=45&crop=3px%2C14px%2C922px%2C614px&resize=810%2C539 2x" type="image/webp"><source media="(max-width: 425px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?quality=90&crop=3px%2C14px%2C922px%2C614px&resize=405%2C270, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?quality=45&crop=3px%2C14px%2C922px%2C614px&resize=810%2C539 2x" type="image/png"> <source media="(min-width: 768px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?webp=true&quality=90&crop=3px%2C14px%2C922px%2C614px&resize=408%2C272, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?webp=true&quality=45&crop=3px%2C14px%2C922px%2C614px&resize=816%2C543 2x" type="image/webp"><source media="(min-width: 768px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?quality=90&crop=3px%2C14px%2C922px%2C614px&resize=408%2C272, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?quality=45&crop=3px%2C14px%2C922px%2C614px&resize=816%2C543 2x" type="image/png"> <img data-crop-width="922" data-crop-height="614" class="wp-image-1550 align size-landscape_thumbnail image-handler__image image-handler__image--full no-wrap js-lazyload" data-src="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.34-b50ea5d.png?quality=90&crop=3px%2C14px%2C922px%2C614px&resize=620%2C413" width="620" height="413" alt="Screen Shot 2018-01-16 at 14.22.34" title="Thermos king flash"> Thermos King Flask in black, 1.2L, £22.40, John Lewis, johnlewis.com 3 GENEROUS OPENING

<source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.18.05-a0a5f22.png?webp=true&quality=90&resize=199%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.18.05-a0a5f22.png?webp=true&quality=45&resize=399%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.18.05-a0a5f22.png?webp=true&quality=45&resize=599%2C599 3x" type="image/webp"><source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.18.05-a0a5f22.png?quality=90&resize=199%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.18.05-a0a5f22.png?quality=45&resize=399%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.18.05-a0a5f22.png?quality=45&resize=599%2C599 3x" type="image/png"> Hydro Flask in mango, 900ml, £35, Cotswold Outdoor, cotswoldoutdoor.com

4 SUSTAINABLE LEATHER

Thermos Flask Natural Leather, 500ml, £85,The Conran Shop, conranshop.co.uk

5 SLEEK DESIGN

<source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.12-f9052fc.png?webp=true&quality=90&resize=199%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.12-f9052fc.png?webp=true&quality=45&resize=399%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.12-f9052fc.png?webp=true&quality=45&resize=599%2C599 3x" type="image/webp"><source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.12-f9052fc.png?quality=90&resize=199%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.12-f9052fc.png?quality=45&resize=399%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.12-f9052fc.png?quality=45&resize=599%2C599 3x" type="image/png"> Insulated Reflect, 592ml, £34.95, Klean Kanteen, kleankanteen.co.uk

6 RUST PROOF FINISH

<source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.21.27-21880b8.png?webp=true&quality=90&resize=199%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.21.27-21880b8.png?webp=true&quality=45&resize=399%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.21.27-21880b8.png?webp=true&quality=45&resize=599%2C599 3x" type="image/webp"><source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.21.27-21880b8.png?quality=90&resize=199%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.21.27-21880b8.png?quality=45&resize=399%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.21.27-21880b8.png?quality=45&resize=599%2C599 3x" type="image/png"> Stanley Classic Flask in navy, 1L, £32.99, Stanley, sophiecharles.co.uk

7 FOR LOOSE LEAF TEA

<source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=90&resize=198%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=45&resize=397%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=45&resize=596%2C599 3x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=45&resize=795%2C799 4x" type="image/webp"><source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=90&resize=198%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=45&resize=397%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=45&resize=596%2C599 3x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=45&resize=795%2C799 4x" type="image/png"><source media="(max-width: 375px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=90&resize=235%2C236, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=45&resize=470%2C472 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=45&resize=706%2C709 3x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=45&resize=941%2C945 4x" type="image/webp"><source media="(max-width: 375px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=90&resize=235%2C236, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=45&resize=470%2C472 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=45&resize=706%2C709 3x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=45&resize=941%2C945 4x" type="image/png"><source media="(max-width: 425px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=90&resize=268%2C269, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=45&resize=537%2C539 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=45&resize=805%2C809 3x" type="image/webp"><source media="(max-width: 425px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=90&resize=268%2C269, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=45&resize=537%2C539 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=45&resize=805%2C809 3x" type="image/png"> <source media="(min-width: 768px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=90&resize=270%2C271, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=45&resize=541%2C543 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?webp=true&quality=45&resize=811%2C815 3x" type="image/webp"><source media="(min-width: 768px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=90&resize=270%2C271, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=45&resize=541%2C543 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.19.05-64a8345.png?quality=45&resize=811%2C815 3x" type="image/png"> T2 Stainless Steel Flask in gold, 500ml, £28,T2, t2tea.com

8 OPEN WITH ONE HAND SIGG

Hot & Cold ONE Brushed, 500ml, £22.99, SIGG, uk.sigg.com

9 ANGLED SPOUT

<source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.57-fc9498a.png?webp=true&quality=90&resize=199%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.57-fc9498a.png?webp=true&quality=45&resize=399%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.57-fc9498a.png?webp=true&quality=45&resize=599%2C599 3x" type="image/webp"><source media="(max-width: 320px)" data-srcset="https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.57-fc9498a.png?quality=90&resize=199%2C199, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.57-fc9498a.png?quality=45&resize=399%2C399 2x, https://images.immediate.co.uk/production/volatile/sites/18/2018/07/Screen-Shot-2018-01-16-at-14.22.57-fc9498a.png?quality=45&resize=599%2C599 3x" type="image/png"> Chute Vacuum Insulated in black, 568ml, £29.99, CamelBak, gooutdoors.co.uk