TPU Guide Map Case
BEST USE: Paddling, wet-weather backpacking, orienteering
WATERPROOF? Can survive submersion with proper closure
DIMENSIONS: 13 x 11 inches
WEIGHT: 2.7 oz | 78g
Shipping & Returns
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The TPU Guide Map Case is made from TPU, with a welded construction and a super strong closure to provide fully waterproof and dustproof performance. The PVC-free TPU material is strong, durable, flexible and resistant to UV and extreme cold”so it can be folded numerous times for pocket storage without cracking or disColouring. Designed with a detachable neck strap and corner anchor points for versatility.
Thermoplastic Urethane (TPU) is a PVC-free material used in a number of functional areas within Sea to Summit products:
- As an airproof barrier in our Air-Sprung Cell and Self-Inflating mats. Here it is used in a liquid-extruded format – the TPU bonds to the face fabric for the highest possible level of reliability.
- As a waterproof barrier in our Accessory Guide Cases and Map Cases; and in several models of our Dry Sacks. Here it is used in a film format, where its superior flexibility (even in cold weather) and waterproofness are key.
- As a waterproof barrier in the Nylon Folding Bucket. This particular film is also food grade – ideal for water storage.
- As a transparent window in View Dry Sacks and Travelling Light products – allowing you (and TSA inspectors) to see the contents.
This product is free of any Polyvinyl Chloride (PVC). This means that the production process is significantly more environmentally friendly, and the disposal of the product at the end of its life will also not burden the environment. With advances in modern polymers, it also means there's no reduction in performance.
Frequently Asked questions
Yes. It's construction and durable material can withstand the demands of the trial, river and extreme cold.
Good for use over time?
Yes. The PVC-free TPU will not crack or discolor even when folded for pocket storage.
Yes. If properly closed the case can survive submersion.