| Size | UK | US Men's | US Women's | EU |
| Small | 2-4.5 | 4-6.5 | 34-37 | |
| Medium | 5-7.5 | 6-8.5 | 7-9.5 | 38-42 |
| Large | 8-11 | 9-12 | 10-13 | 43-46 |
| X-Large | 11.5-14.5 | 12.5-15.5 | 47-51 |
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With only 8 kcal per tablet, OTE Hydro Tabs have been developed for use during all sports where maintaining hydration status is important to maintaining performance. They are also perfect for using when you are exercising in hot or humid conditions, or working outdoors.
Hydro Tabs can also be used pre-exercise to ensure you are hydrated before your workout, especially leading into long, hard endurance events.
Ingredients:
Acid (citric acid), sodium hydrogen carbonate, humectant sorbitol, natural flavouring, maltodextrin, inulin, red beet juice powder (maltodextrin, red beet juice powder), sodium chloride, starch, sweetener (steviol glycosides), calcium carbonate, potassium chloride, tricalcium phosphate, magnesium carbonate, zinc sulphate, vitamin B6, vitamin B2, vitamin B1
We offer the following delivery options for all UK orders:
Free Delivery 1-2 Working Days. Orders over £50
Standard Delivery £2.95 (1-2 Working Days) - Orders under £50
Next Day Delivery £4.95 (orders placed before 3pm Mon-Fri)
You have 28 calendar days to return the item to us. To be eligible for a return, your item must be in the original packing, unused and in the same condition that you received it. Please see our returns page for further information.