BENNON Nano Waterstop Waterproofing Spray 400 ml — Clear

The BENNON Nano Waterstop is a waterproofing spray in a 400 ml can, formulated for footwear, clothing and rucksacks used in outdoor and professional settings. It works on leather, nubuck, suede, synthetic fabrics and mixed materials, protecting against water without compromising the breathability of the treated material.

The critical challenge of any waterproofing product is the trade-off between water resistance and breathability: a film that completely seals the fabric's pores repels water but also traps moisture, reducing comfort during prolonged activity. The Nano Waterstop formula keeps breathable membranes active after treatment, making it well suited to hunting boots and technical footwear where managing internal moisture matters as much as external protection.

The spray also provides a dirt barrier, slowing the build-up of mud and soil that gradually damages fibres and stitching. The direct spray application ensures even coverage without rubbing, and a single can is enough for several pairs of footwear or a full set of kit.

Key Features

• 400 ml can – enough for multiple applications on boots, garments and rucksacks.
• Compatible with leather, nubuck, suede, technical and synthetic materials: no need for a separate product for each material.
• Maintains the breathability of technical materials after treatment without sealing membranes.
• Dirt protection reduces fibre wear and makes cleaning kit easier after field use.
• Clear formula: does not alter the colour or appearance of the treated material.

In the Box

• BENNON Nano Waterstop waterproofing spray 400 ml