Opro Instant Custom Fit Countries Mouth Guard

The Opro Instant Custom Fit Countries Mouth Guard lets you train and compete with pride. Featuring national flag-inspired designs, this guard combines pro-level protection with bold style. It’s part of Opro’s elite range—delivering the feel of a dentist-fit mouthguard in minutes, right from home.

Main Features of the Opro Instant Custom Fit Countries Mouth Guard

• Instant custom-fit using patented compression cage technology.
• No boiling needed—just bite into the fitting frame for a pro-level mould.
• Dual-layer design absorbs and spreads impact.
• Available in bold flag-inspired designs to represent your roots.
• CE certified, latex-free, and safe for everyday use.
• Includes a durable storage case and clear fitting instructions.

Fitted Comfort for Active Athletes

This mouth guard uses Opro’s boil-and-bite system for quick at-home fitting. During the moulding process, the patented fins soften and adapt to your bite—creating a customised fit that stays in place.

As a result, you’ll train harder without worrying about movement or discomfort.

Train Hard. Rep with Pride – Instant Custom Fit Countries Mouth Guard

This version features a flag-themed design to help you show off your roots while you train. Whether you’re preparing for your next fight or pushing hard in practice, this guard reminds everyone who you’re representing.

It’s bold, striking, and built to stand out.

Reliable, Safe, and Ready for Action

The dual-layer construction offers excellent protection against high-impact collisions. Meanwhile, CE certification and latex-free materials ensure it’s safe for daily use. With its reusable case and easy-clean design, this mouthguard is made for regular athletes who don’t cut corners on performance—or style.

If you want elite comfort, no-fuss fitting, and a bold flag-inspired design, this mouth guard deliversand is available now in UK, England, Scotland,France, United States of America, Sweden, Spain, Germany and many more nations.

Pick up a sports towel whilst you are here to keep dry and locked-in when training.

UK Delivery Options

• Standard Delivery (Royal Mail Tracked 48): FREE – 3–5 working days
• Premium Delivery (Royal Mail Tracked 24): £5.00 – 1–2 working days
• BFPO Delivery (Royal Mail): FREE – Standard Service

Order Cutoff

Please place your order before 3 pm (Monday–Friday) for same-day dispatch. Orders placed after 3 pm or on weekends / bank holidays are dispatched the next working day.

International Delivery

• Royal Mail Tracked: £9.99 per order (Europe: 3–5 days / Rest of World: 9–14 days)
• DHL Express: Europe 1–2 days / Worldwide 2–5 days
• Any applicable customs charges must be paid by the buyer.

Returns & Exchanges

• UK Exchanges: Free of charge
• UK Refunds: Accepted on eligible items
• International Returns: Return postage paid by the customer

Pickup in Store

Choose Collect In-Store at checkout to collect your order from our Aylesbury or Waterloo (London) location. Standard collection is usually 3–5 business days.

• Please bring your order confirmation and a photo ID.
• If someone is collecting for you, make sure they have your order confirmation.
• Store addresses and opening hours are included in your ready-to-collect email.
• If you need extra time to collect, reply to the email and we’ll help arrange it.

Need support before you visit? Get in touch and we’ll be happy to help.