Sage Outset Shirt- Blue Stripe Poplin
Sage Outset Shirt- Blue Stripe Poplin
Sage Outset Shirt- Blue Stripe Poplin
Sage Outset Shirt- Blue Stripe Poplin
Sage Outset Shirt- Blue Stripe Poplin
Sage Outset Shirt- Blue Stripe Poplin
Sage Outset Shirt- Blue Stripe Poplin
Sage Outset Shirt- Blue Stripe Poplin
Sage Outset Shirt- Blue Stripe Poplin

Sage Outset Shirt- Blue Stripe Poplin

Regular price $128.00

Size XS

Size Guide


Need support? 

We'd love to help you find your perfect fit! 

Email us at hello@harpersage.com


A crisp classic with a twist. Our 5x best seller, The Sage Outset Shirt reimagines a timeless menswear button-down with thoughtful, unexpected details. Crafted from a lightweight blue pinstripe cotton poplin fabric, it features a relaxed, oversized fit with a shirttail hem for effortless styling. A row of flower buttons along the upper back adds a modern, elevated touch, making this piece anything but ordinary. Designed for layering or wearing solo, it's the perfect balance of structure and ease—ready for wherever the day takes you.

Free delivery and shipping
Secure online payment
$20 off your first order* Sign Up Now
Express shipping in 2-4 working days* Express shipping in 2-4 working days*
Free returns on all orders Free returns on all orders
Express shipping in 2-4 working days* Express shipping in 2-4 working days*
Free returns on all orders Free returns on all orders
Product Details & Fit

•Model is 5"6 and wearing Size Medium
•Fits a bit boxy, size up if you want more of a boyfriend fit
•Light blue, contrast button thread color
•Shirttail hem
•Single chest pocket with original signature curvy shape
•Hidden button front placket
•Button closure at sleeve opening

Fabric & Care

•100% Cotton Poplin
•Machine wash cold, hang dry

Shipping & Returns

We offer free Standard Shipping and free returns on all orders (no minimum) and Express Shipping for a $20 flat rate. Express Shipping is non-refundable if you choose to return the order later.

Free Standard Shipping will arrive 3-4 business days from the time that it was shipped. Orders shipped with the Express Shipping option will arrive 1-2 business days from the time it was shipped. We ship orders 2-3 business days from the day it's received (please note the cutoff time for orders is 12 pm Central Time) otherwise, it will be counted as the next day.

Currently, we ship to the United States (excluding U.S. territories). We are working hard to offer international shipping. In some cases, we are able to ship to Canada. Please reach out to us if you would like to request shipping to Canada or to another country, and we may be able to make an exception for you!

See our FAQ page for more information.

Our Promise

Empowering women-owned and operated factories.

Ethical, small batch, SEDEX certified manufacturing

Consciously sourcing natural and reclaimed fabrics

Partnering with human rights non-profits to uplift local communities

The Sage Collection

Bold, adventurous silhouettes

Designed to both keep up and kick back. Sage pieces are built to join you on all your adventures - big and small. Designed with sturdy, comfortable materials and packed with functional details. If you’re rocking a Sage style, something new is on the horizon.

Customer Reviews

Based on 24 reviews
100%
(24)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
M
Melody H.
Fun & Classic

This shirt is the perfect balance of a classic blue pinstriped collared shirt with a unique cut and best of all, fun flower buttons. I love everything about it!

S
Shannon

I love the silky and crisp feel of the poplin. The blue stripes and flower button details are so cute too :) 10/10! I am usually a size XS/S and ordered the size S for a more oversized fit

H
Holly E.
A new button up fan

I don’t typically buy button up shirts as I’ve never thought they were flattering on me. The owner encouraged me to try this but in an XS so I didn’t go as much for the baggy or open shirt look and I have to say I really like it. I was so surprised and instantly sold!

J
Julie S.
Perfect shirt

Love this shirt - it is perfect for any scenario, and comfy in every way. Thank you!

A
Ashleigh A.
Comfy!!

Comfy and well made. Lots of compliments

Empowering Women Leaders

Women power the garment industry, making up 75% of its workforce, yet leadership roles are still largely held by men. We’re changing that by working exclusively with women-owned and operated factories.

learn more

Mindful Manufacturing & Conscious Sourcing

Our process is intentional—small, low-waste batches with locally sourced, high-quality natural fabrics and rescued surplus materials. Digital printing helps conserve water, while limited runs prevent overproduction. Whimsy filled designs, always gentle on the planet.

learn more

You may also like