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Get out & play in wet weather with the waterproof Ruffwear Sun Shower Jacket! This popular dog coat is lightweight, so perfect for warmer climates. It can also be layered over a warm jacket as temperatures fall & fits over your dog's harness!

Blue Dusk
Hibiscus Pink
Midnight Blue

The Sun Shower Dog Raincoat is waterproof and windproof.  This lightweight and non-insulated dog coat meaning can be worn alone as a shell or layered over a thicker coat when the temperatures are cooler. To keep dog's dry, it has a fold-up 'storm' collar and extended coverage over the rump and thighs.

Plus, it has a leash portal on the back (an opening to clip the leash to the harness) that is compatible with most harnesses including the Ruffwear Front Range Harness, Flagline Harness, Hi & Light Harness and Web Master Harness.  

Sizing for the Sun Shower Dog Coat

To choose the best size, measure around your dog's rib cage/chest at the widest point. The Sun Shower is designed for a 'relaxed fit' that drapes over the body. 

***Chest measure is is the most important measure***   The chest has to fit for the coat to fit. 

If your dog is right at the cut-off number between sizes, Ruffwear recommend choosing the 'smaller size' as the coat fits on the large size.

 Size Girth/Chest (most important measure)
Max Neck
XXS 13-17" (33-43cm) 
XS 17-22" (43-56cm) 
S 22-27" (56-69cm)
M 27-32" (69-81cm) 
L 32-36" (81-91cm) 
XL 36-42" (91-107cm)

* The Sun Shower should be sized based on chest measure.

The Sun Shower back length from neck to tail:

  • XXS - 35cm, XS - 44cm, S - 55cm, M - 60cm, L - 71cm, XL - 78cm.  (do not choose the size based on length)
Ruffwear Sun Shower Dog Coat on Lucky with an 51cm girth wearing a xsmallRuffwear Sun Shower Dog Coat on Baya with an 68cm girth wearing a SmallRuffwear Sun Shower Dog Coat on Nova with an 73cm girth wearing a mediumRuffwear Sun Shower Dog Coat on Rigby with an 81cm girth wearing a large

Sun Shower Dog Coat Features

  • Relaxed Fit with side-release buckles for easy on/off - slip over the head and clip on the sides.
  • The 'TailGate' provides coverage over the hips and thighs - there are also leg loops to hold the coat in place in windy conditions.
  • Oversized 'fold-up' storm collar for additional neck protection.
  • Leash portal on the back is compatible with most harnesses.
  • Reflective accents for better visibility in low-light conditions and a light loop on the back to attach The Beacon (sold separately)


  • Sunshower Shell: Waterproof 70 denier nylon ripstop rated at 2,000 mm with PVC-free PU finish
  • Buckles: ITW Nexus Waveloc side-release
  • Reflective trim


Secure fasteners.  Wash in cold water on the gentle cycle.  Use mild detergent.  Hang to dry.  Do not bleach, iron or dry clean.

Customer Reviews

Based on 19 reviews
Suzi W.
Awesome raincoat

The best raincoat I have found. The measuring guide was very helpful and came quickly. Would highly recommend.

Julia W.
Sun shower dog raincoat

I bought the xxs for my toy Cavoodle . It fits perfectly , easy to put on and does the required job of keeping her dry , beautifully . Very light and great design , highly recommend

Adam D.
Excellent coat!

I've purchased two of the Sun Shower raincoats in different sizes for my two whippets; both are superbly made and fit very well, and the dogs are very comfortable in them - which has not been the case for some other coats we've tried. The service and delivery from Canine Spirit was also second to none - I can't recommend them enough.


Ruffwear is brilliant. More expensive than other brands but worth it as it lasts and I feel safe knowing it can withstand the strong pulling and playfulness of our large labrador. Looks cute too which is a bonus.

great coat

This is the second rain wear coat I have purchased and again totally delighted with the product.
And improved design on the last one I highly recommend.

Alecia D.
Excellent raincoat

This raincoat has been excellent for my guide dog, especially when used with the unifly harness. It keeps her belly dry and covers her back and neck well too.

Yilin Q.
Best Raincoat Ever

The raincoat is so easy to put on and it's breathable. My pup is not reluctant at all, while he normally doesn't like to wear any coat. Most importantly, he looks great!

Pauline F.
Sun Shower Dog Raincoat is AWESOME

I bought this raincoat after seeing other dogs wearing it. They raved about them on social. My dog even likes wearing it and he normally hates anything on him. I’d recommend any RuffWear, it’s made well and looks sporty! Also Caine Spirit is awesome! Fast delivery and very responsive via email if you have questions. Thanks :)

v. v.
Perfect fit

Perfect fit, easy to put on and off ! Even in heavy downpour my dogs stayed dry from the top and their sides.
My 2 male dogs could go about their business without getting themselves "wet" or " no.2 stuck in the raincoat

Caroline C.
Love this product

5 stars all the way for the product it’s such good quality and fits really well and keeps my very hairy dog dry in the rain even to go out and do her business when it’s raining.