Rebel Heifer
Ostara Women's Muscle Tank
Ostara Women's Muscle Tank
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Every mother deserves access to safe, comprehensive care, yet 1 in 3 rural counties in the U.S. lack access to maternity care services. The Ostara design honors the need for change, using the hare as a symbol of resilience and renewal to spark awareness of the maternal healthcare crisis.
Soft and flowy, this muscle tank is perfect for staying cool while staying committed to fighting for a better future for all mothers.
10% of all purchases go directly to charities working on issues like advocating for better maternal healthcare and supporting pregnant and postpartum women.
• 65% polyester, 35% viscose
• Athletic Heather is 52% polyester, 48% viscose
• Black Heather is 80% rayon, 20% polyester
• Fabric weight: 4.2 oz/y² (142 g/m²)
• Relaxed fit with low cut armholes
• Curved bottom hem
Your product is made just for you as soon as you place an order. This made-to-order process takes a little extra time but helps reduce waste and overproduction, making it a more sustainable choice. Thank you for supporting thoughtful and eco-conscious production!
Because your product is created on demand, we’re unable to offer refunds or exchanges unless there’s an issue with the printing or manufacturing. Please double-check the size guide and product details before placing your order—we want to make sure you love your purchase!
Size guide
BODY LENGTH FRONT (inches) | BODY WIDTH (inches) | |
S | 20 ¼ | 16 |
M | 20 ⅝ | 16 ¾ |
L | 21 ⅛ | 17 ¾ |
XL | 21 ⅝ | 18 ¾ |
2XL | 22 ⅛ | 19 ¾ |
BODY LENGTH FRONT (cm) | BODY WIDTH (cm) | |
S | 51.4 | 40.6 |
M | 52.4 | 42.6 |
L | 53.7 | 45 |
XL | 55 | 47.6 |
2XL | 56.2 | 50.2 |