Okay, so I put together this simple spring outfit formula with a blazer, vintage denim, and chunky sneakers so you don’t have to overthink what to wear every morning.
This combo has been my go-to for weeks now. It feels put-together but still comfortable for walking around the Arts District.
The Basic Formula
I start with a relaxed blazer, usually oversized in a neutral color like beige, black, or navy. Then I add straight or wide-leg vintage jeans that I thrifted or bought secondhand. I finish with white or off-white chunky sneakers.
For me , this works really well. The blazer balances my shoulders, the jeans give room through the hips, and the sneakers keep everything grounded and practical.
How I Style It Three Ways
Weekday Version
I wear a white tee underneath the blazer and tuck the front into my light-wash vintage jeans, that hit at the ankle. I add small gold hoops and carry my small crossbody bag. This looks good enough for coffee meetings or content shoots but still feels easy.
Weekend Errands Look
I swap the white tee for a ribbed tank top and leave the blazer open. Same jeans and sneakers. I roll the sleeves of the blazer once for a more relaxed vibe. Throw on a baseball cap if the sun is strong. Super comfortable for farmers market runs or thrift shopping.
Slightly Dressier Option
I tuck in a soft scarf blouse instead of a basic tee and wear a darker wash vintage jeans. Add a thin belt and bigger earrings. Still keep the chunky sneakers so I can walk everywhere without changing shoes. This version works if I have plans after work.

Why This Combo Works So Well
The blazer adds structure without feeling stiff. I usually size S so it sits nicely on my narrower top half. Vintage denim gives that worn-in look and better fit than new jeans sometimes. The chunky sneakers balance the outfit so it doesn’t look too polished or try-hard.
Everything is easy to move in. I can sit, walk, or film videos without worrying about the clothes. Plus, most pieces come from affordable brands or thrift stores, so it doesn’t break the bank.
I reach for this formula at least three times a week. Once you have these core items, you only need to change the top underneath and you get a fresh look every time.
Keep this blazer + vintage denim + chunky sneakers formula. It’s practical, flattering for my body type, and works for almost any spring day in LA. If you’re building an easy capsule wardrobe, start here. Try it with what you already own and see how simple it feels.