cassiesethna's Winter Staples Collection on LTK

Winter Staples

By cassiesethna

Casual outfit of the day! Wearing true size 25 regular in the jeans and an M in the bodysuit. I’m 5’7”!

#LTKSeasonal #LTKWatchNow #LTKStyleTip

I’m 5’7” and I wear a size 8 in all of these shoes! True size XS/25 in the top and bottom :)

#LTKWatchNow #LTKMostLoved #LTKShoeCrush

One of my favorite holiday outfits from a few years ago! I still have this coat and love it, I’m linking similar items! I’m 5’7” and wear size XS!

#LTKStyleTip #LTKSeasonal #LTKHoliday

Aritzia SuperPuff Original (top) versus the SuperSnug version (bottom). Love them both equally! The Original is the ultimate go-to winter coat for extreme comfort and versatility. The SuperSnug gives a more “cool girl” kinda vibe with a slimmer more tailored waist and slightly more snug fit.

I’m 5’7” and wearing a size Small in both, I’m usually a small in everything at Aritzia but an XS and most other brands!

#LTKSaleAlert #LTKCyberWeek #LTKHoliday

Thanksgiving outfit inspo! I’m wearing a size small in the sweater and XS in the skirt and I’m 5’7”! The suede boots are fab and run true to size

#LTKWatchNow #LTKCyberWeek #LTKHoliday

Loving this color combo lately ❤️ wearing a size small in the sweater and XS in the skirt! I’m 5’7” for reference!

#LTKHoliday #LTKSeasonal #LTKCyberWeek

SuperPuff season! Obsessed with the color and these coats are legit soooo insanely warm. Wearing size small

#LTKSeasonal #LTKCyberWeek #LTKHoliday

Outfits of the week!

#LTKStyleTip #LTKCyberWeek #LTKSeasonal

Cozy Friday outfit of the day! Wearing a size small in everything!

#LTKActive #LTKCyberWeek #LTKSeasonal

Rainy day cozy outfit while I knock out computer work! Wearing an XS in the cargo sweatpants and cropped zip hoodie, and a S in the tee underneath! Shoes are TTS, extremely comfy, and on sale for $22 today 10/31/24!

#LTKSeasonal #LTKActive #LTKFindsUnder50

My fleece collection! I’ve spent years accumulating these and I’m here to show you my favorites! I wear an XS in Free People, Small at old navy (men’s and women’s), and small at Aritzia and I’m 5’7”!

When I lived in Michigan, I wore fleece jackets year-round for morning walks, on the way to the gym, and running errands. Now that I live in Arizona, they are the perfect winter staple to keep me warm on chilly days!

#LTKActive #LTKStyleTip #LTKSeasonal

My fleece collection! I’ve spent years accumulating these and I’m here to show you my favorites! I wear an XS in Free People, Small at old navy (men’s and women’s), and small at Aritzia and I’m 5’7”!

When I lived in Michigan, I wore fleece jackets year-round for morning walks, on the way to the gym, and running errands. Now that I live in Arizona, they are the perfect winter staple to keep me warm on chilly days!

#LTKSeasonal #LTKWatchNow #LTKActive

Comfy & casual ootd! These satin pants are such a good target find. So chic but extra comfortable! Wearing my true size small in the pants and shirt and I’m 5’7”!

#LTKSeasonal #LTKStyleTip #LTKFindsUnder100

Casual ootd! I sized up in the jeans and the shoes are true to size!

#LTKStyleTip #LTKMostLoved #LTKSeasonal

Wearing a size small in the sweater and true size 25 in the jeans! I’m 5’7” and also linking some favorite closet organizing items :)

#LTKStyleTip #LTKHome #LTKWatchNow

Casual ootd! Sweaters & leggings for this holiday-ish week before new years! Shoes are a great Amazon find!

#LTKFindsUnder50 #LTKSeasonal #LTKStyleTip

Full video on my TikTok @cassie.sethna :) in honor of their huge sale happening right now, I’m rounding up a handful of my favorite items from Aritzia that I wear on repeat! Not sponsored, just sharing because they rarely do sales, especially not this big!

I’m 5’7” and I wear a small in most things at Aritzia. I usually am an XS in other brands. I recommend getting the “long” version of their sweat pants if you’re over 5’6”, especially if you like them to drape over your shoes a little

#LTKSeasonal #LTKSaleAlert #LTKStyleTip

Aritzia is having a hugeeeee sale right now! I’ve had these pieces on repeat the last few months, by far one of my top two favorite places to get closet staples & wardrobe basics! I size up to a size small in Aritzia and I’m 5’7”. I’m usually XS in most other brands!

#LTKStyleTip #LTKSeasonal #LTKSaleAlert

Merry Christmas! Wearing a size XS in the shirt and one size up 26 in the jeans!

#LTKStyleTip #LTKHoliday #LTKParties

Linking some of my favorite denim at the moment!

#LTKWatchNow #LTKHoliday #LTKStyleTip

Leather jacket, cable knit sweater, dark wash jeans with pops of western in the belt & boots! Linking a ton of similar items :)

#LTKSeasonal #LTKHoliday #LTKStyleTip

Abercrombie is my fave place to get dress coats that last for YEARS and they’re having a 20% off almost everything sale right now! Get your winter staples like jeans, sweaters, Christmas party dress, or NYE outfit while you can!

#LTKHoliday #LTKParties #LTKSaleAlert

Abercrombie sale is almost over! Take 20% off almost everything! Make sure you grab your faves now while there is still time to ship before the holidays!

Perfect place to grab a NYE dress, Christmas party outfit, trendy fur coat, or dress coat for the winter!

#LTKHoliday #LTKParties #LTKSaleAlert

Did some closet organization today! Using these hooks to hang my jeans was a game changer 👏🏼 now I can easily see everything and they all stay nice and in order! Amazon find!

#LTKFindsUnder50 #LTKHome #LTKStyleTip

Neutral & easy outfit of the day! I sized up 2 sizes in the jeans for a more baggy & relaxed look. My try size would’ve been fine too! Also sized up one size in the shirt. I’m 5’7” for reference!

#LTKFindsUnder50 #LTKStyleTip #LTKFindsUnder100

My favorite place to get dress coats - Abercrombie - is having a huge sale this weekend! Everything is on sale plus an EXTRA 15% off with code CYBERAF.

I’m 5’7” and wear a size XS in everything at AF. This maroon coat is gorgeous and I have several dress coats from them that have lasted years! Nice & thick and last forever

#LTKHoliday #LTKCyberWeek #LTKSaleAlert

Blqck Friday sales still going strong! These satin trousers are too good - they are great for the office or dinner w the girls! Wearing my true size and they are a tad oversized!

#LTKHoliday #LTKSaleAlert #LTKCyberWeek

Most worn fleece this fall! Wearing size small and I’m 5’7”

#LTKSaleAlert #LTKCyberWeek #LTKHoliday

The original SuperPuff is my ultimate cold-weather hack to stay warm in the winter! This one coat (in matte pearl color) has by far out-lived and out-performed any other coat I’ve had over the past few years, and I’ve tried a lot of competitive ones!

I’m wearing a size small, which is the same size I wear in everything else at Aritzia. These NEVER go on sale. In fact, when I got mine a few years ago, they were so hard to get because they were always out of stock! Get them while you can! I have a full cleaning tutorial on TikTok (in the washing machine) if you’re curious how to care for them!

#LTKSaleAlert #LTKCyberWeek #LTKHoliday

My favorite affordable jeans are on sale! Wearing size 2 long and I’m 5’7”, I normally wear a size 25 in most jeans!

#LTKCyberWeek #LTKHoliday #LTKSaleAlert

Rounding up my favorite coats that are actually worth the money! A lot of these are on sale this week, so get them while you can!

#LTKHoliday #LTKSeasonal #LTKCyberWeek

Aritzia SuperPuffs are on sale! This is not a drill 🚨 this literally NEVER happens, now is your time to get one! My Matte Pearl one has lasted me yearsssss and far out-lived and out-performed any other winter coat I’ve had. SO worth the splurge.

I’m 5’7” and I wear a size XS in most brands, but I wear an S at Aritzia and in the SuperPuff

#LTKHoliday #LTKSaleAlert #LTKCyberWeek

Follow us
Podcast: More to Say
@shop.LTK
@LTK.home
@LTK.family
@LTK.europe
@LTK.brasil
@LTK.australia
@LTK.asia

Learn more
LTK
Become a Creator
Brand Platform
Newsroom
Company
Careers

Legal
Terms of Service
Privacy Policy
Cookie Policy
Imprint
Do Not Sell
Patents

Support
Help Center
Site Map
Contact Us

© 2025 rewardStyle Inc.

My Carts

Your cart is empty

You can now shop select brands on LTK! Keep an eye out for the Buy Now badge.