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KOROK Moderate-Intensity Field Hockey Mouthguard Size Medium FH500 - White

until £6.99 -%


This price includes a recycling fee for electrical equipment and batteries DecathlonDeeeTaxMentionAfterPrice / Since

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£6.99 -%
This price includes a recycling fee for electrical equipment and batteries DecathlonDeeeTaxMentionAfterPrice / Since

* From To

* Sales from to Until end of stock
* From and limited stock
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Designed for teens/adults (size M) playing at moderate intensity; it is also suitable for intermediate players; an advanced player could consider this product Protects the teeth and part of the gums. Heat-mouldable to fit firmly in place

Technical Information

Detailed description

Dual-material: EVA (the clear material) and SEBS (the coloured part on the front and the lower part) provide improved resistance to impacts and perforation. SEBS is harder and thinner than EVA. It reduces the volume of the product and thereby ensures greater comfort and easier breathing. Fully covers the teeth and part of the gums to prevent it from coming off. 2 mm ventilation below the incisors.

Detailed description (continued)

Supplied with a holder for use during heat moulding. Supplied with a storage case.

Which size?

"For Korok brand mouthguards, choose size S if you are between 110 and 140 cm, size M if you are between 140 and 170 cm, and size L if you are over 170 cm tall.
For Shock Doctor brand mouthguards, choose "kids" size if you are under age 10, and "adult" size if you are over age 11."

Heat moulding instructions

For optimal heat moulding, read and follow the instructions carefully.

Safety tips

Hockey should be fun. Don't neglect your safety. Always wear your mouthguard, shin guards and a glove. Use hockey shoes with protective reinforcement and soles designed for your playing surface Wear a mask and specially designed gloves. During matches and training.

Protecting your teeth

A mouthguard is a piece of personal protection equipment. It should meet current regulations, including the PPE regulation (EU) 2016/425. For example, the French standard XP S72-427 requires:
- Specific protective thicknesses to prevent perforation.
- Meshed upper and lower teeth to lock the jaw more effectively (protection against fractures).
- Coverage of the gums to prevent teeth loosening."

Protecting your teeth (cont.)

"- Built-in breathing channel so that you can breathe even when your jaw is closed.
The mouthguard should stay in place when you open your mouth. So please follow the thermomoulding instructions.
Replace your mouthguard according to the manufacturer's indications or as soon as it begins to show signs of wear.
Refer to the product's user guide with regard to the manufacturer's liability.

Orthodontics? Single or double? Storage case?

Upper teeth only; suitable for use with braces; supplied with a storage case


This mouthguard was co-designed by our product development team made up of passionate hockey players (product managers, designers, engineers, garment designers, stylists, prototype and lab technicians, Jill Boon, Berta Bonastre, Thomas Briels and Victor Charlet), players in our partner clubs or from our community, and specialists in R&D and the Decathlon industrial process for protective gear.


The information here was provided by the manufacturer or observed by our teams from samples received from the manufacturer.

Approved by our athletes

Jill Boon [ex-captain and 302 caps on the Belgian national team, Olympian (London 2012), player for the Brussels Royal Racing Club (Belgium)]; Berta Bonastre [player for the Spanish national team, bronze medallist at the 2018 World Cup and 2019 European champion, Olympian (Rio 2016), on her way to Tokyo 2021 and player for Club Egara (Spain)],

Approved by our athletes (continued)

Thomas Briels [captain of the Belgian national team, triple Olympian (Beijing 2008, London 2012, Rio 2016), Olympic vice-champion in Rio and on his way to Tokyo 2021, 2018 world champion, 2019 European champion, captain of Oranje-Rood (Netherlands)] and Victor Charlet [captain of the French team, player on the Waterloo Ducks (Belgium), 2018 World Cup].

Available sizes


Care advice

Wash your mouthguard in clean water. Leave to air dry completely before putting it back in its original storage case.

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Composition / advice

Main part
10.00% Styrene Ethylene Butadiene Styrene (SEBS), 60.00% Polypropylene (PP), 30.00% Ethylene Vinyl Acetate (EVA)
Stock advice Dry your mouthguard completely and keep it in its original case.
Restricted use : Not suitable for other sports or activities.

Our commitments

Jill Boon (Belgium), Berta Bonastre (Spain), Thomas Briels (Belgium) and Victor Charlet (France)
Test Product Our mouthguards are tested in the lab and in the field by our panel of testers under real playing conditions.
Guarantee : 2 years

Product benefits

Impact protection Compliant with European (EU) regulation 2016/425 and French standard XP S72-427.
Coverage Fully covers the teeth and part of the gums.
Anatomic design Heat-mouldable. Part in contact with the lower teeth is pre-formed.
Stability The product stays in place if the heat moulding was done properly.
Mouth comfort Soft EVA.
Easy breathing 2 mm ventilation below the incisors.
Ease of use Breathing space, fit and size of the product make speaking easier

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