Little Sister Organic Kids T-Shirt

$26.00 USD

Sale Sold out

Shipping calculated at checkout.

Size 2T 4T 6T

Between sizes? We recommend sizing up.

Size guide

Size Guide

Sizing varies by brand. Each brand uses its own measurements, and some styles run large or small. For the most accurate fit, check the size chart and sizing notes on each product page before you order.

How to measure

Height: measure from the top of the head to the heels, standing (or lying flat for babies).
Weight: use your child's most recent weight.
If your child is between sizes, we recommend choosing the larger size for room to grow.

General baby & toddler size reference (inches)

Use this chart as a starting point only. Always defer to the brand's own size chart on the product page.

Size	Height (in)	Weight (lb)
Newborn / 0–3M	up to 24"	up to 12.5
3M / 3–6M	24–26.5"	12.5–16.5
6M / 6–9M	26.5–28.5"	16.5–20.5
9M / 9–12M	28.5–30"	20.5–24
12M / 12–18M	30–32"	24–27.5
18M / 18–24M	32–33.5"	27.5–30
24M / 2T	33.5–36"	30–32
3T	36–38.5"	32–35
4T	38.5–41"	35–39
5T	41–44"	39–44

Questions about fit? Email customercare@augustandwillow.com and we'll help you pick the right size.

Ships directly from Tenth & Pine. $7.95 shipping per brand, free on orders $125+.

Secure checkout
14-day returns
Tracked delivery

Celebrate her new role with our Little Sister Organic Cotton Toddler T-Shirt — crafted from 100% certified organic cotton for soft, breathable comfort during play, photos, and everyday adventures.

At Tenth & Pine, we design timeless clothing that honors family milestones and meaningful connections. The Little Sister Organic Cotton Toddler T-Shirt is made with chemical-free cotton — gentle on sensitive skin and completely free from synthetics, dyes, or toxins.

About the Little Sister Design:

Little Sister is a sweet and minimal design made to celebrate growing families and sibling pride. Whether it’s for a family photo, a birth announcement, or everyday playtime, this tee helps her feel confident, connected, and celebrated.

Key Features & Benefits:

100% Organic Cotton: Certified organic and safe for sensitive skin.
Lightweight & Breathable: Ideal for year-round comfort and layering.
Easy On and Off: Flexible neckline makes dressing simple and quick.
Unisex, Minimalist Design: Timeless style that can be passed down.
Eco-Friendly Printing: Printed with non-toxic, water-based inks.
Made in the USA: Responsibly produced in ethical, eco-conscious factories.

Perfect for Every Occasion:

Sibling photos, birth reveals, and everyday wear
A perfect gift for proud new little sisters
Softens beautifully with each wash
Pairs with our Big Sister, Big Brother, or Little Brother styles

Care Instructions:

Machine wash cold with like colors
Turn inside out to protect print
Tumble dry low or hang to dry for lasting softness

Shop Sustainable Toddler Clothing:

Celebrate her next chapter with the Little Sister Organic Cotton Toddler T-Shirt — thoughtfully made to honor every milestone with softness, intention, and timeless style.

Design Note: The Little Sister graphic is professionally printed in classic black ink on undyed, natural organic cotton.

Shipping & Delivery

This item ships directly from Tenth & Pine, separately from the rest of your order, and arrives in its own package with tracking.

Free US shipping on orders $125+. Under $125, shipping is $7.95 per brand.

Full shipping details

Returns & Exchanges

Tenth & Pine: Returns accepted within 14 days of delivery for unused items in original packaging. Customer pays return shipping; sale items are final.

To start a return, email customercare@augustandwillow.com or use our contact form with your order number. We’ll confirm with the brand and send instructions. See return terms for every brand