Nikwax

 

At Up and Under in Cardiff, UK, we stock a full range of Nikwax waterproofing and cleaning products, trusted globally to extend the life of outdoor clothing, footwear, and gear. Known for its eco-friendly, PFC-free formulas, Nikwax delivers effective aftercare solutions that restore water repellency, breathability, and performance, without compromising the environment.

Since 1977, Nikwax has led the way in sustainable waterproofing technology, developing water-based treatments that require no heat activation and are safe for both people and the planet. From wash-in reproofers for Gore-Tex jackets to footwear cleaning gels and down-proofing treatments, all Nikwax products are proudly made in the UK and designed to keep your gear dry, functional, and adventure-ready in any weather.

Shop Nikwax at Up and Under to protect your kit, enhance performance, and make your outdoor gear last longer.

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Nikwax

Fabric & Leather Footwear Care Kit

The Nikwax Fabric & Leather Footwear Care Kit is the ultimate solution to keep your combination fabric and leather footwear performing at its best. This easy-to-use kit includes everything you need to clean, waterproof and maintain your shoes, ensuring they stay breathable, water-repellent and ready for any adventure. The Footwear Cleaning Gel effectively removes dirt while revitalising water repellency and the Fabric & Leather Proof restores waterproofing with a PFC-free, non-flammable formula. Perfect for all waterproof footwear, this complete care system ensures long-lasting performance and protection for your shoes.

£10.49 inc. VAT £9.35 inc. VAT

Nikwax

Footwear Refresh

Nikwax Footwear Refresh is a powerful deodorising cleaner that's been designed to freshen and prevent odour build-up in all non-waterproof footwear, insoles and sandals. Not only does it provide high-powered deodorising qualities, but it also cleans away the build-up of dirt and body oils, therefor reducing the growth of any bacteria which can cause odours and rot the materials and stitching.

£4.00 inc. VAT £3.55 inc. VAT

Nikwax

TX.Direct Wash-In

The Nikwax TX.Direct Wash-In is a high-performance, market-leading waterproofer that's been designed to enhance the performance and revitalise breathability of your waterproof clothing. It is quick and easy to apply in a washing machine, is PFC free and its highly Durable Water Repellency (DWR) develops on air drying.

From £4.00 inc. VAT

Nikwax

Tent & Gear Solar Proof

The Nikwax Tent & Gear Solar Proof is a specialist waterproofer, designed for use on synthetic weatherproof textiles such as tents. It is easy to use and will help increase the strength of fabrics, whilst also protecting against UV damage and deterioration. Just one use of Solar Proof can double the effective life of fabrics. Suitable for use on all synthetic tents, rucksacks, panniers and more!

From £8.46 inc. VAT

Nikwax

Tech Wash / TX.Direct Twin Pack

The Nikwax Tech Wash / TX.Direct Twin Pack provides the complete care system for your technical outdoor gear. The pack contains two best-selling Nikwax products that in combination will thoroughly clean, enhance water repellency and revitalise the breathability of your kit. Both products are easy to use and PFC free.

From £9.79 inc. VAT

Nikwax

Tech Wash

Nikwax Tech Wash is a market leading, non-detergent cleaner for use on outdoor clothing. It will revitalise the water repellency and breathability of your waterproof gear, fleece and under layers, keeping you warmer and drier for longer. Tech Wash can be used either by hand or in your washing machine and is recommended for use on Gore-Tex, Windstopper and all other waterproof and windproof technical gear.

From £2.22 inc. VAT

Nikwax

Sandal and Sports Shoe Wash

The Nikwax Sandal and Sports Shoe Wash is an easy to use cleaner for all non-waterproof footwear, sandals & footbeds. It is a deodorising cleaner that is suitable for leather, fabric, synthetic cork, rubber & plastic. This is the perfect product to clean your Keen or Teva footwear!

33%
off RRP
£2.99 inc. VAT £1.99 inc. VAT

Nikwax

Tent & Gear Solar Proof Concentrate

The Nikwax Tent & Gear Solar Proof is a specialist waterproofer, designed for use on synthetic weatherproof textiles such as tents. It is easy to use and will help increase the strength of fabrics, whilst also protecting against UV damage and deterioration. Just one use of Solar Proof can double the effective life of fabrics. Suitable for use on all synthetic tents, rucksacks, panniers and more!

£25.00 inc. VAT £22.20 inc. VAT

Nikwax

Down Wash Direct

Nikwax Down Wash Direct is a speciality cleaner designed to revitalise hydrophobic and regular down filled gear. Down Wash Direct prolongs the effective life of your down gear and is the safest way to thoroughly clean your down clothing and equipment. Application in a washing machine is quick, easy, and ensures that the whole item is thoroughly cleaned.

£7.99 inc. VAT £7.12 inc. VAT

Nikwax

TX.Direct Wash-In 5L

The Nikwax TX.Direct Wash-In is a high-performance, market-leading waterproofer that's been designed to enhance the performance and revitalise breathability of your waterproof clothing. It is quick and easy to apply in a washing machine, is PFC free and its highly Durable Water Repellency (DWR) develops on air drying.

£73.00 inc. VAT £65.04 inc. VAT

Nikwax

TX.Direct Spray-On

The Nikwax TX.Direct Spray-On is a high-performance waterproofing spray that's been designed to enhance and revitalise the breathability of waterproof gear and wicking liners. TX.Direct Spray-On is ideal for use on clothing that has a fleece lining where you don't want the wash to get all over the inside. It is easy to apply by hand, non flammable, PFC and aerosol free.

£10.99 inc. VAT £9.79 inc. VAT

Nikwax

Footwear Cleaning Gel

Nikwax Footwear Cleaning Gel is a great speciality cleaner if you're looking to clean your hiking shoes or boots. It is easy to use and will revitalise the water repellency and breathability of your outdoor and sports footwear. For a full-reproof we would advise using the Nikwax Fabric and Leather Proofer which is also available on our website!

£4.99 inc. VAT £4.45 inc. VAT

Nikwax

Fabric & Leather Proof

The Nikwax Fabric & Leather Proof is designed to maintain the appearance, waterproofing and breathability of leather and fabric footwear. It is best used with Nikwax's Footwear cleaning gel (otherwise you're waterproofing the dirt on the surface of your boots!). Nikwax products do not contain PFCs, which are chemicals that are good at making things water repellent but are also harmful to the environment.

£5.50 inc. VAT £4.90 inc. VAT

Nikwax

Down Proof

Nikwax Down Proof is a speciality, wash-in waterproofer that's been specifically deigned for use on down-filled insulation. Down Proof is easy to use in the washing machine or by hand and is PFC free. It will help protect the insulating properties of your down-filled clothing and sleeping bags, keeping your warmer and dryer for longer.

£8.99 inc. VAT £8.02 inc. VAT

Nikwax

Tech Wash 5L

Nikwax Tech Wash 5L is a specially formulated, non-detergent cleaner designed for use on outdoor clothing. Perfect for hand or machine washing base layers, fleece and waterproof garments, it enhances wicking, breathability and the performance of water-repellent coatings. Use it to prepare waterproof clothing before applying TX.Direct® for optimal breathability and water protection. Tech Wash effectively removes dirt and odours, revitalizes durable water-repellent finishes, and ensures your gear stays clean, fresh and performing at its best.

£47.99 inc. VAT £42.76 inc. VAT

Nikwax

Wool Wash

The Nikwax Wool Wash is a speciality cleaner that's designed to deodorise, clean and condition your technical wool clothing. Wool Wash will also enhance the wicking and drying performance of your wool garments, further improving the comfort and performance. It is easy to use in your washing machine and it suitable for use on all merino and woollen sports clothing.

£4.00 inc. VAT £3.55 inc. VAT