Trekwarm – Windproof Fleece-Lined Dog Coat With Harness Ring
- 30-day money-back guarantee
- Free tracked USPS shipping
- 73,500 happy customers
- Ships by Mon, September 28
The Autumn Arrivals Sale
Everything below is marked down until tonight. The more you add, the more you save — it comes off automatically, on top of the sale price.
He Stays Warm, And You Just Clip And Go
Getting out the door on a cold morning should take one step, not five.
Trekwarm is a fleece-lined coat with the leash ring built right into the back — no harness needed underneath.
Slide it on, clip the leash, and he's ready.

The windproof outer layer blocks the cold air.
The soft fleece inside holds his warmth in.
Two layers: a windproof shell over thick polar fleece.
Built To Get Him Out The Door, Not Fought Into It
✓ Wind can't get through the outer layer
The smooth shell blocks cold air before it reaches him. Underneath, thick polar fleece traps his body heat where it belongs — so he keeps walking instead of stalling at the door.

✓ No more wrestling a harness over a sweater
The D-ring is sewn right into the back of the coat. One piece goes on, the leash clips in, and you're outside. No bunched fabric under his front legs. No fumbling with straps in the cold.

✓ He moves like he's wearing nothing
Cut to sit close without pulling at his shoulders or chest. He can trot, sniff, and squat the way he normally would — which is why dogs stop fighting it after the first few wears.

✓ Cozy enough to love, tough enough for mud
The fleece feels soft the second it touches him. The outer shell wipes clean after a wet walk and goes straight in the machine when it needs a real wash.

What you get today
- Trekwarm fleece-lined dog coat with built-in leash ring
- Windproof outer shell over soft polar fleece
- Ready to wear — nothing to assemble or attach
- Machine washable after muddy walks
- Free tracked shipping
- 30-day money-back guarantee
Cold-weather production run — once this batch sells out, restock pricing may change.
Bring Trekwarm Home For Winter Today
30-day at-home trial
Try Trekwarm at home for 30 days. If it doesn't provide the warmth, comfort, or ease of use described, return it for a full refund.
Frequently asked questions
Will my dog actually keep it on?
Most dogs settle into it within a few wears, because it sits close without pinching at the shoulders. Let him wear it indoors for ten minutes first, then head out. Pairing it with the walk he already loves speeds this up a lot.
Is the built-in ring strong enough for a puller?
The ring is stitched into the back panel, not clipped on, so pressure spreads across the coat instead of one point. For dogs who pull hard or lunge near traffic, we still recommend a separate harness for extra control.
What happens if he gets caught in rain or wet snow?
The outer shell sheds light rain and snow on a normal walk. In steady rain it will eventually take on water, so dry it flat afterward before the next wear.
How do I get the right size?
Measure your dog before ordering — chest at the widest point, and back length from the base of the neck to the base of the tail. Then match those numbers to the size chart. Don't guess based on breed, since two dogs of the same breed often need different sizes.
Specifications
- Size: See the size chart for measurements
- Material: Polyester outer shell with polyester polar fleece lining
- Colors: Available in three colorways
How to wash
- Machine wash cold with similar colors
- Do not bleach. Hang dry
Does the denim paneling feel stiff to wear?
No. The panels are placed at the neckline, lapels and sleeves to hold structure, not across the body. The parts that touch you most are soft ribbed knit.
Can I wear this as my actual jacket in fall?
Yes, in mild to cool weather. It's a substantial knit layer, so think crisp fall days over a tank or tee rather than deep winter.
Will the knit stretch out at the elbows and hem?
The ribbed construction is built to spring back, and the denim panels take the stress at the sleeves and edges. Hang it rather than folding it to help it keep its shape.
Does it close in the front?
It's designed as an open-front layer. That's what lets the denim lapels frame the outfit underneath.
- Size: Length 27.5–30 in; sleeve length 22–23.5 in (see size chart tab for full measurements)
- Material: Soft ribbed cotton-blend knit with denim panel detailing
- Available in: 8 colorways
- Machine wash cold with similar colors
- Do not bleach
- Hang dry to keep the knit's shape
Every order is covered by our 30-day guarantee, starting the day your order arrives. Many issues are solved without sending anything back — damaged, wrong, or ill-fitting items are typically replaced free.
Changed your mind? Return it within 30 days of delivery for a refund — you cover the return postage, and there is no restocking fee. See our Refund policy.
No extra taxes or shipping charges. What you see is what you pay.
Your order is dispatched within 1–2 business days and delivered within a further 3–8 business days — most orders arrive within 4–10 business days. Free shipping with USPS, and you'll get a tracking link the moment it ships, so you can follow it door to door.

