Short version: if it actually rains on you, the Bisley Taped Two Tone Hi Vis Stretch PU Rain Coat (BJ6935HT) is rated to 20,000mm with every seam heat sealed. If you want one jacket for the whole year rather than a wet-weather layer, the 5 in 1 Rain Jacket (BK6975) is the one we stock deepest by a distance.

Waterproof and water-resistant are not the same word

This is the whole guide in one section, and it is where most wet-weather gear is bought wrong.

Waterproof garments carry a hydrostatic head rating in millimetres and have sealed seams. Unsealed stitching is thousands of needle holes; a jacket made of waterproof fabric with open seams leaks along every line. Everything ranked 1 to 4 below is seam sealed and rated.

Water-resistant means the fabric sheds a shower and then wets out. Softshells are water-resistant. They are excellent jackets and they are not rain jackets, and the distinction gets blurred because a softshell often has waterproof zips — which describes the zip, not the garment.

The other thing worth knowing before you spend: waterproof and breathable are a trade-off, not a pair. The most waterproof jacket here is explicitly non-breathable. In steady rain that is the right call. Doing physical work in it is not.

Each pick below is justified on the rating, the seam construction, whether it breathes, and how deep we stock it — which is an honest proxy for what customers reorder and, unlike a review count, is not something we can massage.

1. Bisley Taped Two Tone Hi Vis Stretch PU Rain Coat (BJ6935HT) — our pick for genuine rain

Rated to over 20,000mm H2O with every seam heat sealed, in a two-layer stretch PU that moves rather than fighting you — the usual complaint about PU rainwear is that it feels like working in a bin liner, and the stretch is the answer to it.

The taping is reflective heat seal in an 'H' pattern around the body, with an extra hem tape at the back and biomotion taping on the sleeves. A storm flap with press studs sits over the zip, and the cuffs adjust.

XS to 3XL, two colours.

See the BJ6935HT

2. Bisley 5 in 1 Rain Jacket (BK6975) — our pick for one jacket all year

A fully waterproof, stitched and seam-sealed outer shell with a zip-out reversible padded bodywarmer and detachable zip-out sleeves. That is the five configurations: full jacket, shell alone, bodywarmer alone either way round, and the shell as a vest.

It is the most-stocked wet-weather garment we hold by a wide margin, which tells you it is the one people actually buy when they want to stop owning four jackets. Reflective taped 'H' pattern, chinguard, heavy-duty two-way zip, hip pockets with hand warmers, an external phone pocket, and embroidery access inside and out if you are branding it for a crew.

XS to 3XL, three colours.

See the BK6975

3. Bisley Taped Two Tone Hi Vis Shell Rain Pant (BP6965T) — our pick for rain pants

The only garment on this list that names the standard it was tested against: 20,000mm (200kPa/H2O), Class 3 under EN 343, the European standard for protection against rain, where Class 3 is the highest water-penetration class. All seams sealed, and the fabric is breathable — unusual at this price.

Practical details that matter more than they sound: a full elasticated waistband so it goes on over work pants, adjustable press-stud hem openings so it goes on over boots, reflective hoop taping around the lower leg, and a contrast lower leg because that is the part that gets filthy.

It is also comfortably the cheapest thing on this list.

See the BP6965T

4. Bisley X Taped Hi Vis Storm Jacket (BJ9366XT) — our pick for standing out in the wet

Up to 20,000mm, seam sealed, and TTMC-W17 compliant — the Australian rail industry high-visibility standard, which is what you need if you work on or near rail corridors and is specified by name on those sites.

Reflective heat-sealed X back with extra hem tape and biomotion sleeves, a built-in hood with a storm flap extension, and a storm flap with touch tape over the zip.

Read this before buying: the fabric is explicitly non-breathable. That is a deliberate trade for waterproofing, and it means this is a jacket for being out in weather rather than for working hard in. If you will be exerting yourself, pick one or pick three.

See the BJ9366XT

5. Bisley Soft Shell Jacket with 3M Reflective Tape (BJ6059T) — our pick for cold, not for rain

Included deliberately, because this is the jacket people buy by mistake. It is water-resistant, not waterproof — a breathable membrane with a bonded fleece inner, which makes it a genuinely good cold-weather work jacket that sheds a passing shower and will wet through in sustained rain.

It has waterproof zips on the chest and waist pockets. That describes the zips. Buy it as a warm jacket with 3M taping and reflective piping front and back, not as a rain jacket, and it is one of the best things here.

See the BJ6059T

How to choose between them

  • Will you be working hard in it? If yes, you want breathable — picks one and three. A non-breathable shell in which you sweat leaves you as wet as the rain would have.
  • Is it rain, or is it cold? Cold with occasional showers is a softshell. Actual rain is a sealed, rated shell.
  • Does your site name a standard? Rail corridors specify TTMC-W17. If yours does, that decides it for you.
  • Do your legs get wet? Most people buy a jacket and stop. Rain pants are the cheapest comfort upgrade on this page.

Frequently asked questions

What does a 20,000mm waterproof rating actually mean?

It is the hydrostatic head: the height of a column of water the fabric holds back before it leaks. Roughly, 5,000mm handles light rain, 10,000mm handles steady rain, and 20,000mm handles sustained heavy rain and the pressure of kneeling or sitting in it. Above about 20,000mm the number stops being the limiting factor and the seams and closures do.

Why do seams matter more than fabric?

Because stitching a garment puts thousands of holes through the waterproof layer. A seam-sealed garment has tape bonded over those seams from the inside. Waterproof fabric with untaped seams leaks in lines down the stitching, and it is the single most common reason a "waterproof" jacket disappoints.

Can a jacket be fully waterproof and fully breathable?

Not equally, no. Breathability needs the fabric to pass water vapour out, and waterproofing needs it to stop water coming in — they pull against each other. Membranes are the compromise. If a garment is cheap and claims both at the top of both scales, be sceptical.

What is TTMC-W17?

The Australian rail industry's high-visibility garment standard. If you work on or near rail corridors your site will specify it by name, and a garment that is merely hi vis will not satisfy it.

How do I wash wet weather gear without wrecking it?

Cold wash, no fabric softener, no tumble dryer. Softener clogs the durable water-repellent finish, which is what makes water bead and roll off, and heat lifts seam tape. If a jacket has stopped beading it usually needs re-proofing rather than replacing.

What size should I order over work clothes?

Wet weather shells are cut to layer, so your usual size is normally right over a shirt. If you will wear one over a jumper or a bodywarmer, size up once. Rain pants go over work pants by design — take your usual size. Full measurements are on our size guide.

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All wet weather workwear · Rain jackets · Rain pants · Women's wet weather · Best hi vis shirts · Best work pants · Size guide

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