Climate Changer™ Fleece Vest

This fleece vest uses a sleeveless design to keep your dog warm without limiting shoulder movement or causing rubs along the legs. Made entirely from recycled polyester fleece, it delivers insulation where core temperature matters most while leaving the limbs free for scrambling, running, and navigating uneven ground.

Side-release buckles make fitting straightforward even when your dog is muddy or impatient. A leash portal cut into the back allows you to clip directly to an integrated harness underneath, keeping your layering system streamlined and eliminating pressure points from overlapping straps. The portal placement works whether you run this vest on its own or under a waterproof shell.

Optional stretch leg loops anchor the hem and close off gaps that let cold air rush in during wind or fast movement. You can skip the loops for casual wear or thread them on when conditions call for a sealed system. The vest's cut avoids bulk around the neck and chest, so it layers cleanly without adding restriction or weight where your dog bends and turns.

Six sizes cover a wide range of breeds, and three color options help maintain visibility in low light or thick brush. The fleece construction dries faster than cotton blends and holds warmth even when damp from snow or rain. Machine washable and designed for repeated use, this vest handles frequent trail days without pilling or losing loft.

Use it as a standalone layer for cool mornings, or combine it with a shell jacket when temperature and precipitation both drop. The system approach to dog outerwear means you can adapt coverage and warmth to match the forecast without carrying redundant gear.