Runs small.Based on returns, we recommend you size up.(If you usually wear size 7, order 7.5)
Waterproof, insulated hiking boots made with CLIMAWARM+, our best thermal insulation.
Made for cold, damp weather, these adidas Terrex Skychaser hiking shoes are your ticket to winter adventure. A GORE-TEX membrane seals out wet conditions while letting your feet breathe for dry, comfortable feet in wet conditions, CLIMAWARM+ traps heat and releases sweat for a warm, dry and focused performance. A mid-height cuff provides extra support for your ankles across uneven terrain, and a Continental™ Rubber outsole provides secure footing, wet or dry.
CLIMAWARM+ advanced insulation provides superior engineering with advanced materials that unite for warm, dry and focused performance. Insulating materials trap warmth for optimal body temperature.
Regular fit
Lace closure
Ripstop upper with overlays
PrimaLoft® insulation
CLIMAWARM+
Lightmotion EVA Midsole
Weight: 475 grams (size UK 8.5)
Midsole drop: 10 mm (heel: 32 mm / forefoot: 22 mm)
This boot really stood up to task of going from really deep, wet, heavy mud to fast flowing streams and puddles. Kept my feet warm and dry throughout. Just not as comfortable as my Skychaser 2’s unfortunately, even with the ortholite insoles.
TheRig
Helpful?00
18 February 2026
Great boot , looks good feels great
Sizes! I started with the gore tex trail maker in 8.5 my usual fit and was spot on for size , but decided to change for sky chaser Ax5
I needed a 9 in these as it was a tighter fit,
Not content in the end I opted for the Ax5 clima warm as I wanted the extra warmth, but I actually needed a 9.5 in these because of the extra padding used for warmth
So there is Upto a size difference between these particular 3 models!
Now the size and fit is perfect, waterproof and warm, very warm to be fair and so far my feet have been bone dry even after stood around in torrential rain a d walking through puddles and muddy fields . Comfy to wear and nice and light to wear . Definitely size up if you go clima warm .
Jambat
Helpful?00
17 February 2026
go half a size up
Quality of the boots is fine. Go half a size up. for some reason this boots feels super tight and hurts the feet until u break the boot in. I'm a size 8 and it felt like I was wearing a 6 until the boot loosens off.
