GenixMart 1L stainless steel insulated flask with cup lid
Excellent 4.847 reviews

1L Insulated Water Bottle

Free UK delivery · 30-day returns
£14.99

A full litre, ice-cold at 5pm.

The GenixMart 1L Flask is a double-wall vacuum-insulated stainless steel bottle for people who need more than a cup: gym sessions, long shifts, hikes, football on a Sunday. Fill it once in the morning and it's still cold at the end of the day.

  • Cold 24 hours, hot 12 hours – double-wall vacuum insulation
  • 1 litre capacity – your whole day's water in one bottle
  • Leak-proof screw-on lid with carry handle
  • Food-grade stainless steel – no sweating, no plastic taste
  • Slim 8cm body – fits most bag side pockets

Only 12 left in stock — order soon

Sold out — back soon

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Free UK delivery
30-day returns
1-year warranty
Specs & dimensions
  • Capacity: 1 L
  • Material: stainless steel, double walled
  • Size: 8 × 28 cm · Weight: 0.8 kg
  • Lid: screw-on, leak-proof
  • Care: hand wash recommended to preserve insulation and finish
  • Warranty: 1 year
Delivery

UK Standard delivery is free on every order: tracked, 5–6 working days. Orders placed before 2pm Monday–Friday are dispatched the same day from Barking, London. We also ship to the US (free standard, 4–9 business days).

Returns & warranty

30-day returns: changed your mind? Email contact@genixmart.co.uk with your order number within 30 days of delivery and we'll send you the return address.

Warranty: every GenixMart product is covered against manufacturing faults (1 year as standard, 2 years on this bottle). If something stops working, we replace it or refund you, and we cover the return postage.

Why buy from GenixMart?

We're a small UK business in Barking, London. We started on eBay with 800+ orders and 98% positive feedback, and now sell direct so we can offer better prices and faster support. Real people reply within 1 working day.

Customer reviews

Rated excellent by real customers

Every review below is from a verified eBay purchase of this exact product. Same team, same stock — now sold direct.

4.8 47 verified reviews
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Verified purchases from our eBay store (98% positive)

Goods as described . Good service and communication. Recommended seller.A+++++++

2
2***aVerified purchase · eBay

Fast delivery, great product, highly recommended seller, thank you 😊

N
n***mVerified purchase · eBay

Item delivered with care

W
w***0Verified purchase · eBay

Thanks for a fast delivery

S
s***sVerified purchase · eBay

A very reliable company and a pleasure to do business with

I
i***kVerified purchase · eBay

Good seller would definitely buy again

H
h***zVerified purchase · eBay