Comfy. Soft. Flexible.
Women’s Muscle Level 40 Unlocked Tank that works for everyone
Versatile, all-inclusive appeal
Our all-inclusive fit provides comfortable wear for hours in sizes of S to 2XL.
The Airlume difference + composition
Our Airlume clean cotton is combed and ring-spun for texture and feel unlike any other. Solid colors are made of 100% Airlume cotton; Heather CVC colors are made of 52% Airlume cotton, 48% polyester.
Crafted with consciousness + care
Our 40th Birthday Tanks for Her are proudly made with 7x less water than average manufacturers, in recycle-friendly facilities that also guarantee zero sweatshop conditions.
Fit for everyone
This 40 Year Old Tank is no ordinary piece of clothing. Its low-cut armholes, curved bottom hem, and side-seamed detailing all provide a retail fit for clothing that’s true to size.
Welcome to the Proud Line! Our shop is dedicated to providing high-quality goods and a wide variety of products for our customers. You’re sure to find something you love in our shop, whether it’s one of our bestselling items or something new and exciting. We only offer the best products available, and we take pride in ensuring that each and every item is safe for our customers. Thank you for choosing the Proud Line!
Designed in Los Angeles, California