Ruffwear Climate Changer Fleece Size Guide
Use the size chart to select the appropriate size for your dog.
In between sizes? Choose the smaller size.
While each style of Ruffwear apparel is designed for its intended use, this guide generalizes the fit in three ways. The Climate Changer Jacket is a Regular Fit with a zippered closure and sleeves for core heat retention, the image below demonstrates the coverage style which varies across all coats in the Ruffwear range.

| 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.
|
Girth, Neck & Length Size
|
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 |
| Length (A) |
Neck (B) |
Size |
| 12 in (30.5 cm) |
12 - 13.75 in (30 - 35 cm) |
XXS |
| 14.4 in (36.5 cm) |
13.75 - 15 in (35 - 38 cm) |
XS |
| 19.7 in (50 cm) |
17 - 19.25 in (43 - 49 cm) |
S |
| 22.6 in (57.5 cm) |
19 - 21.5 in (48.5 - 54.5 cm) |
M |
| 25.6 in (65 cm) |
21.5 - 24 in (54.5 - 61 cm) |
L |
|
28.3 in (72 cm)
|
24.75 - 26.5 in (63 - 67.5cm)
|
XL
|
Full coverage fleece for cold walks, muddy adventures, and dogs who don't let the weather decide.
Details
Made to enjoy cold mornings, muddy fields, and everything in between.
Cold mornings, blustery walks, that particular kind of damp that gets into everything. The Climate Changer Coverall was made for all of it. Recycled fleece keeps them warm without the bulk, and the full coverall design does something we particularly appreciate: it keeps the mud where it belongs. Less on their legs, less on your sofa, less time standing at the door with a towel wondering how one dog can carry quite so much of the outside in.
It works as a standalone layer when it's cool and dry, or as a base layer when it's properly cold. The StormSleeves stretch with every stride so nothing gets in the way of the fun, and a leash portal on the back means it goes straight over most harnesses without any faff.

Features
- Full coverall coverage with chest zip, easy on and easy off
- Articulated stretch StormSleeves seal in warmth and move with your dog
- Recycled polyester fleece, quick-drying and warm without bulk
- Leash portal on back, wears over most harnesses
- Reflective trim for visibility in low light, plus light loop for The Beacon
- StormSleeves made with bluesign approved 4-way stretch fabric with nonfluorinated DWR
Care
- Secure all fasteners before washing
- Cold water, gentle cycle
- Mild detergent only
- Hang to dry
- Do not bleach, iron, or dry clean