Silva Twin Seal Map Case

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The Trekmates Twin Seal Map Case is a well-made, waterproof case designed for maps, documents, and touchscreens in challenging outdoor environments. It has dual openings for easy repositioning and an adjustable neck strap for convenience.

Trekmates says: 

We developed the Twin Seal Map Case, to quickly and easily reposition maps when the weather is working against you. Weatherproof, with two watertight openings, one at each end. Able to fit an A4 size, or allow visibility of 4 OS map panels, and touchscreen compatible for phones and tablets. The soft and flexible TPU construction, welded seams and watertight double locking seals ensure it works to an IP65 rating, making this an solution to protect maps and documents in any conditions.

Our Verdict

The Trekmates Twin Seal Map Case offers a well-crafted and effective solution to safeguard maps and documents in challenging outdoor environments. Its durable TPU construction, enhanced by welded seams and dual locking seals, delivers an impressive IPX7 waterproof rating, ensuring complete immersion protection.

A notable feature is the dual opening design, allowing for easy repositioning of maps or documents without the need for full removal. This is especially useful in harsh conditions. The case can accommodate A4-sized items or simultaneously display four OS map panels through transparent windows.

Moreover, the case’s touchscreen-compatible design enables seamless use of phones or tablets while they remain securely enclosed. Additional conveniences such as the adjustable neck strap and the option to fold and secure the case enhance its practicality on hiking trails.

– Reviewed by Ultralight Outdoor Gear

Features

• Soft and flexible TPU construction
• Welded seams
• Watertight double locking seals
• IPX7 – protection from immersion in water up to 1m for 30 minutes
• Two openings make positioning contents easy
• Folds in half and can be secured with press studs
• Fits A4 or allows visibility of 4 OS map panels
• Touch screen compatible
• Removable neck strap included

Specifications

• Weight: 121g
• Size: Fits A4 or allows visibility of 4 OS map panels

Material & Construction

• 100% TPU / 100% Polyester strap