XTRATUF Men&
XTRATUF Men&
XTRATUF Men&
XTRATUF Men&
XTRATUF Men&
XTRATUF Men&
XTRATUF Men&
Proud to Support Royal National Lifeboat Institution Lifeguards Logo
XTRATUF Men&
XTRATUF Men&
XTRATUF Men&
XTRATUF Men&
XTRATUF Men&
XTRATUF Men&
XTRATUF Men&

Men's Sharkbyte Sustainable Boat Shoes

Recycled Material
£120.00
/
Delivery calculated at checkout.
Size chart

MEN'S SIZE GUIDE

UK FOOT LENGTH
SIZE CM INCHES
6 24 9.5
6.5 24.5 9.7
7 25 9.8
7.5 25.5 10.0
8 26 10.2
9 27 10.6
10 28 11
11 29 11.4
12 30 11.8
13 31 12.2

For more information on measuring:

Measuring guide
Size
Breathable meshBREATHABLE MESH
WATER RESISTANTWATER RESISTANT

Our beloved XTRATUF Sharkbyte gets a “green” refresh with an all-new upper material made from ECONYL®. ECONYL® is 100% regenerated nylon fibre made from fishnets and other nylon waste. The Sharkbyte deck shoe is lightweight and designed to be versatile enough to wear on and off the boat. It features a rear pull tab for easy on, and a reinforced leather panel at the heel for easy off. These men’s boat shoes not only look and feel great, but also keep you safe and sure-footed, thanks to our signature non-marking, slip-resistant chevron outsole as featured on our iconic Legacy fishing boots.

XTRATUF® is proud to support RNLI Lifeguards in their mission to keep beaches safe. £1 of the price of this product will be paid in support of the RNLI.*

  • DWR Water-repellent coating
  • Sustainable regenerated ECONYL® upper
  • Breathable mesh lining
  • Lightweight EVA insole for added comfort
  • Lightweight slip-on construction
  • Pull tab for easy on and off
  • High traction, non-marking chevron outsole
  • Estimated product height 10.9cm/ 4.3"
  • Estimated weight 0.2kg

*Payments are made to RNLI (Sales) Ltd (which pays all its taxable profits to the RNLI, a charity registered in England and Wales (209603), Scotland (SC037736), the Republic of Ireland (CHY 2678 and 20003326), the Bailiwick of Jersey (14), the Isle of Man (1308 and 006329F) and the Bailiwick of Guernsey and Alderney).

Free Delivery on orders over £60. £2.99 on orders under £60 (3-4 working days)

Express Delivery (Next working day) = £5.99

Please see full details on delivery here.

EXTENDED RETURNS: Any purchases made between 1st November 2026 and 25th December 2026 can be returned up until 24th January 2027.

Please see full details on returns here.

Customer Reviews

Overall rating: 4.9 / 5 from 17 reviews.

I’m used to Vans slip-ons and these are lighter, softer, and the elasticity is a bit less restricting. They are classy looking for dressing slightly up or down. I can’t speak to the durability just yet but 2 months in of biking and field work, they have held up decent. My canvas Vans would have surely started ripping by now. The one area I feel could be the weakest point is the flex point between the fabric and the rubber outer at the pinky toe. There is a little indication that that will give up first.

Bike 5/5 Verified

Men's Sharkbyte Sustainable Boat Shoes

Great deck shoes! I wear’em every day , year round here in coastal Virginia. Glad they’re made from recycled fishing nets that don’t go to landfills.

Jpw 5/5 Verified

Men's Sharkbyte Sustainable Boat Shoes

Built for the Shore. Backed by Those Who Guard It.

XTRATUF is proud to support RNLI lifeguards in their mission to keep beaches safe. £1 from the price of this product will be paid in support of the RNLI.
To support lifeguards each season, XTRATUF donate a pair of exclusive red & yellow sliders to each of the 2,400 guards looking after UK beaches.

RNLI lifeguard standing near the shore

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Frequently Asked Questions

Are XTRATUF boots fully waterproof?
Yes, XTRATUF boots are 100% waterproof. They are designed to keep your feet dry in wet conditions, including rain, standing water and marine environments.
Are XTRATUF boots slip-resistant?
Yes, XTRATUF boots feature a Chevron outsole, a signature slip-resistant pattern that provides maximum surface contact on wet or oily decks, making them ideal for use on boats, docks and other challenging environments.
Do XTRATUF boots fit true to size?
Yes, XTRATUF boots fit true to size and customers typically choose their usual shoe size for a comfortable fit.
How do I care for XTRATUF boots?
Rinse your XTRATUF boots with fresh water after salt exposure and allow them to air dry naturally. Store them in a cool, dry place away from direct sunlight. Applying a rubber conditioner (or leather conditioner for leather boots) occasionally can help keep the material supple and prevent cracking over time.
How long do XTRATUF boots last?
With proper care, XTRATUF boots are designed for long-lasting use. Their lifespan depends on frequency of use and environmental conditions. Regular cleaning, proper storage away from direct sunlight to prevent UV damage, and occasional rubber conditioner application can help extend their performance over time.
What are XTRATUF boots best used for?
While famous as the "Alaskan Sneaker" for commercial fishing and deck work, XTRATUF boots are versatile enough for dog walking, gardening, and coastal commuting.
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