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Strata
Glacier
Blossom
Blossom
Blossom
Blossom
Canyonlands Orange
Canyonlands Orange
Canyonlands Orange
Canyonlands Orange
Cedar Green
Cedar Green
Cedar Green
Glacier
Glacier
Glacier
Glacier
Glacier
Blue Jay
Blue Jay
Blue Jay
Blue Jay
Blue Jay
Blue Jay
Blue Jay
Blue Jay
Galaxy
Galaxy
Galaxy
Galaxy
Galaxy
Galaxy
Galaxy
Galaxy
Galaxy
Strata
Strata
Strata
Strata
Strata
Strata
4.7
Rated 4.7 out of 5 stars
414 Reviews

Climate Changer™ Dog Fleece

technical, breathable fleece

Color

Selected: Blue Jay

Choose size

Sizing Chart

Measurement is around the widest part of the rib cage. This style is a Regular Fit, meaning that it is tailored with a bit of wiggle room. In between sizes? Choose the larger size.

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
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The Climate Changer Jacket is a classic technical fleece that performs as hard as it plays. Recycled polyester fleece with sleeves and a full-length zipper is quick-drying and provides coverage and warmth for dogs on morning missions and everyday pursuits in cold, clear conditions. Wear standalone or layered under other Ruffwear coats for additional warmth.

Need help choosing a jacket for your dog?
Check out our Apparel Comparison

RECYCLED FLEECE

Recycled polyester fleece dries quickly and provides warmth without bulk.

CORE HEAT RETENTION

Sleeves and a zippered closure for core heat retention.

REFLECTIVE TRIM

Visibility in low-light conditions and light loop for attaching The Beacon™

Additional Features

  • Regular Fit with sleeves and a zippered closure for core heat retention

  • Recycled polyester fleece is quick-drying and provides warmth without bulk

  • Articulated sleeves maintain freedom of movement

  • Reflective trim for visibility in low-light conditions and light loop for attaching The Beacon™️

  • Materials

    • 260 g 100% polyester fleece (75% recycled) with anti-pilling finish
    • 100% polyester tricot collar lining
    • YKK Vislon zipper
    • Made in Vietnam

  • Care

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

Climate Changer™ Videos

  • About: The Climate Changer™

    Learn more about the Climate Changer™ from Mary and Marvin.

Find The Right Size For Your Dog

Measurement is around the widest part of the rib cage.

Sizing Chart & Technical Specs

Use the sizing chart to select the appropriate size for your dog. 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 Climate Changer Jacket is a Regular Fit with a zippered closure and sleeves for core heat retention.

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 size 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
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
Find The Right Size For Your Dog chart
Select Size

13-17 in (33-43 cm)

Ratings & Reviews

4.7
Rated 4.7 out of 5 stars
Based on 414 reviews
Total 5 star reviews: 328 Total 4 star reviews: 61 Total 3 star reviews: 20 Total 2 star reviews: 1 Total 1 star reviews: 4
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414 reviews
  • Sarah V.
    Verified Buyer
    Climate Changer™ Dog Fleece
    Reviewing
    Climate Changer™ Dog Fleece XSmall / Galaxy (954)
    I recommend this product
    Rated 5 out of 5 stars
    1 hour ago
    Made to Fit. Made to Last.

    Our "puppy" is finally slowing down. Senor Chico is 13 years old now. A chihuahua-Jack Russell mix, he started life by accompanying us on countless adventures: backpacking trips in the Eastern Sierras and on hiking, rock climbing, and camping trips all over California. Closer to home, he would complete a four-mile hike in the coastal canyons at least once a week. Now he prefers shorter walks around the neighborhood. Over the years, we have purchased a couple of pieces of cold weather gear, but nothing has fit like the Climate Changer Dog Fleece by Ruffwear. It took a while, but we have found a company that knows how active dogs move, what they need to thrive in cooler temperatures, and, most importantly, how to create for our furry friends a quality form-fitting product. We are committed to buying quality products that are made to last and happy to discover that Ruffwear shares the same commitment.

    Was this helpful?
  • Elizabeth D.
    Verified Buyer
    Climate Changer™ Dog Fleece
    Reviewing
    Climate Changer™ Dog Fleece Large / Strata (962)
    I recommend this product
    Rated 5 out of 5 stars
    3 days ago
    Comfy

    Remi loves her new fleece. It’s easy to put on and take off. It’s been 9 degrees the last few days and it made me feel better knowing she’s got a warm layer on for her walk. Remi weighs about 62 pounds. The large size is perfect for her.

    Was this helpful?
  • merry s.
    Verified Buyer
    Climate Changer™ Dog Fleece
    Reviewing
    Climate Changer™ Dog Fleece Large / Blue Jay (437)
    I recommend this product
    Rated 5 out of 5 stars
    4 days ago
    Love it!

    This fleece pull on is great for colder weather. My grand dog Duncan gets cold in the Chicago Winters with his shorter coat. Perfect for him!

    Was this helpful?
  • Manuel T.
    Verified Buyer
    Climate Changer™ Dog Fleece
    Reviewing
    Climate Changer™ Dog Fleece XSmall / Blue Jay (437)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    My Dogs new favorite sweater!

    Bought him an early Christmas present. Very easy to put on. Keeps him cozy and warm. What’s not to love.

    Was this helpful?
  • Kaitlyn S.
    Verified Buyer
    Climate Changer™ Dog Fleece
    Reviewing
    Climate Changer™ Dog Fleece Medium / Galaxy (954)
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Exactly what I wanted

    I wanted something lightweight but functional for our dog for those chilly or windy days when it’s below 30°F and this does the trick. Fits her perfectly and the galaxy print is very stylish! She doesn’t seem bothered by it at all and is a lot less fidgety now in the cold. We use the light loop to hook up the Ruffwear light and it’s awesome.

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