Ruffwear Sun Shower™ Dog Raincoat


When the weather calls for rain, the Sun Shower waterproof shell is just the jacket for getting outside and exploring anyway. The fold-up storm collar and TailGate™ patterning offer extended coverage over the neck, rump, and thighs to keep dogs dry in wet conditions. Lightweight and non-insulated, the Sun Shower both excels as a standalone shell and layers well over an insulating mid-layer for rain management in colder temps.


Waterproof & Windproof
Waterproof, windproof fabric for getting out in wet weather.

Leash Portal
Leash portal on back for wearing over a harness.

Extended Coverage
Oversized storm collar folds up for additional weather protection.



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


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


Measurement is around the widest part of the rib cage. In between sizes? Choose the smaller size.

Fit Guide

While each style of Ruffwear apparel is designed for its intended use, this guide generalizes our fits in three ways. The Sun Shower is a Relaxed Fit with extended vest coverage and side-release buckles for easy on/off.


Fit guide table

Formfitting Regular Fit Relaxed Fit
Snug and conforms to the body’s contours. Can be worn standalone or layered under Relaxed apparel. Tailored with a bit of wiggle room. Can be worn standalone or layered under Relaxed apparel. A loose fit that drapes the body. Can be worn standalone or over Regular or Formfitting apparel. Works well for hard-to-fit dog shapes and sizes.


Product sizing chart table

Girth Size
13 - 17 in (33 - 43 cm) XXS
17 - 22 in (43 - 56 cm) XS
22 - 27 in (56 - 69 cm) S
27 - 32 in (69 - 81 cm) M
32 - 36 in (81 - 91 cm) L
36 - 42 in (91 - 107 cm) XL
Product Dimensions Figure
Product dimensions table
Length (A) Neck (B) Size
13 in (33 cm) 13.50 in (34.5 cm) XXS
17 in (43 cm) 16.25 in (41 cm) XS
21.25 in (53 cm) 19.75 in (50 cm) S
25.5 in (65 cm) 22 in (56 cm) M
27.5 in (71 cm) 26.5 in (67.5 cm) L
30.25 in (77 cm) 28 in (71 cm) XL