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Keter Cortina 757 Litre Outdoor Storage Deck BoxKeter Cortina 757 Litre Outdoor Storage Deck Box

Keter Cortina 757 Litre Outdoor Storage Deck Box

Item #449414

Shipping Included

- 757 Litre capacity 

- Made with ultra-sturdy Evotech material for the look and feel of real wood with the benefits of resin

- Lockable lid (lock not included)

- Two gas powered struts for easy opening

- Floor included

- Level base required 

Your estimated delivery time will be 7 business days (excluding weekends and bank holidays) from the time of order. Postcode Restrictions may apply. Find out more in the Delivery & Returns Tab below.

Your credit/debit card will be charged when your order is placed on this item.

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Regain a spacious and uncluttered garden with the new Keter Cortina 757 Litre Deck Box. The double-walled Evotech panels give this outdoor storage box extra stability and sturdiness, making it perfect for family and utility use.

Ultra-durable no-dent resin and UV coating make the Cortina all-weather resistant, ready to withstand years of rain and shine with zero maintenance. With a beautiful wood-like texture and dual-tone design, the Cortina blends into any outdoor setting.

An overhanging top lid and smooth double piston system keep water out and fingers safe, while providing easy top access to 757 litres of space. It is ideal for storing garden cushions and sports gear, as well as large tools which can be safely locked away.


  • 757 Litre capacity 
  • Made with ultra-sturdy Evotech material for the look and feel of real wood with the benefits of resin
  • Lockable lid (lock not included)
  • Two gas powered struts for easy opening
  • UV protection
  • Weather resistant 
  • Virtually maintenance free
  • Can fit up to 75kg inside the deck box
  • Not suitable for sitting on 
  • Assembly time: 30 minutes 


  • External: H 90 x W 151.7 x D 72.5 cm
  • Internal: H 84.3 x W 142.6 x D 63.4 cm
  • Footprint: W 151.7 x D 72.5 cm
  • Internal Capacity: 757 litres

Manufacturer's Helpline: 0121-506-0008 or for any assembly advice or regarding any missing or damaged parts.

Please check contents, footprint and measurements before installation. If you are enlisting the help of a third party to install this product, please ensure that all contents have been received in full and undamaged prior to arranging and paying for installation to take place. If you have damaged or missing parts, please contact our Customer Care team at: Accessories are not included.

Please Note: The Keter Limited Warranty does not cover defects resulting from normal wear and tear, including, but not limited to, scuffing, scratches or fractures caused during use, discolouration or fading, rusting, unreasonable use, abuse, negligence, alterations, painting, moving, transporting or relocating the product. The warranty also does not cover 'acts of Nature', including, but not limited to hail, any type of storm, flood and fire, and consequential or incidental damages. 

Wind direction is an important factor to consider when determining the location of the shed. Reduce exposure to the wind, in general, and of the door side in particular. Keep doors closed and locked when the shed is not in use to prevent wind damage.

TypeDeck Box
Assembly Time30 minutes
Interior Capacity757 Litres (200 gallons)
Internal DimensionsH 84.3 x W 142.6 x D 63.4 cm
External DimensionsH 90 x W 151.7 x D 72.5 cm
FootprintW 151.7 x D 72.5 cm
Keter Cortina MegaKeter Cortina Mega
  •  Additional day(s) transit may be required for remote areas.
  •  Public and Regional holidays may affect delivery lead times.
  •  Delivery times may vary in the event of adverse weather conditions.
  •  Please note that we are unable to ship to the Channel Islands, Post Office boxes and BFPO.
  •  Further postcode delivery restrictions might apply to this item.
  •  We are committed to offering the best value to our members, with a satisfaction guarantee on both your membership and merchandise. If you have questions about your membership or products you've purchased at Costco, please contact our Customer Care team.
  •  If you wish to return an item, please view Costco's Return Policy.
  •   Costco Concierge Services | Technical Support
    Free technical support exclusive to Costco members for select electronics and consumer goods.
  •  Items purchased online can be returned at any of our UK warehouses if you are a warehouse member.
  •  Many of our small items can be returned via “My account” on the website and printing a return label. This label must be attached to the box being returned.
  •  Please securely pack the items you intend to return in a box. If you are using the original packaging, be sure to remove the delivery label.
  •  If you need to return a larger item, please contact our Member Care team via the chat function on our website or call 0800 0324 324.
  •  Find out more about our Delivery, Cancellations and Assistance Policy
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