Yellow Bird Hipster
Regular price € 34,50⚠️ Runs small – we recommend ordering one size up (e.g. if you usually wear M → choose L).
Description
Experience the versatility of our Hipster, a unique underwear, swimwear, beachwear, and activewear hybrid designed for ultimate comfort and style. Made from a quick-drying, ultra-stretchy fabric with a smooth second-skin feel, it moves effortlessly with your body throughout the day.
Whether you’re heading to the beach, relaxing at home, working out, or styling it as part of your everyday outfit, our Hipster combines functionality, comfort, and eye-catching design in one multifunctional piece.
Material
85% recycled polyester, 15% elastane
Highlights
- Buttery soft material
- Exceptionally stretchy and breathable
- “Second skin” feel
- Quick-drying fabric
- Eco-conscious with 85% recycled polyester
- Multifunctional for beach, sports, underwear, and everyday wear
Pair your Hipster with a matching Happy Undies top to create a complete look that is both stylish and functional.
Please wash gently and do not iron to help your Happy Undies last longer.
Our products are handmade with love and care, making every piece unique. Due to the production process, print placement may vary slightly.
Colors may appear slightly different depending on your screen settings and device display.
Check the “What is my size?” section below to find your perfect fit.
If you have any questions or need more information, our team is always happy to help!
Find Your Perfect Fit
Our size chart makes it easy to find your ideal size across all major sizing systems. Simply measure your hip circumference and match it to your preferred region - whether you shop in German, European, or UK/US sizes.
Size Chart Women:
|
SIZES
|
HIP (cm)
|
DE
|
ES/FR
|
UK/US
|
|
SMALL
|
86 - 90
|
34/36 |
36/38
|
6/8
|
|
MEDIUM
|
91 - 95
|
36/38
|
38/40
|
8/10
|
|
LARGE
|
96 - 100
|
40/42
|
40/42
|
10/12
|
|
X-LARGE
|
101 - 106
|
42/44
|
42/44
|
12/14
|
Pro Tips for the Best Fit:
- Stick with your usual size for a classic fit
- Size up if you're between two sizes
- For hipsters, strings, and tops, we recommend sizing up for extra comfort
At HAPPY UNDIES, we offer free shipping across Europe and to Switzerland so your favorite styles can reach you quickly, safely, and hassle free.
All orders are shipped from Munich, Germany by Happy Undies (Vivacqua OHG) using our trusted shipping partner DHL.
Delivery Times
Germany: 2–5 business days
International shipping: 3–6 business days
Please note that delivery times may vary slightly during holidays or peak seasons.
Customs & Import Duties
European Union (EU)
No customs fees or import duties apply for orders shipped within the EU.
Non-EU Countries
For deliveries outside the EU, customs fees or import duties may apply depending on your country’s regulations. These charges are the responsibility of the customer.
Secure Checkout
Your payment information is always processed securely. We offer a variety of trusted payment methods for a smooth and safe shopping experience.
Accepted Payment Methods
- VISA
- Mastercard
- American Express
- PayPal
Why Pay with PayPal?
PayPal allows you to shop online quickly, securely, and conveniently.
- Fast and easy checkout
- Secure payment protection
- International payments made simple
- No additional fees for buyers
Learn more at PayPal.com.
Order Confirmation
Once your order has been placed, you will receive an order confirmation email immediately.
Your confirmation includes:
- Order number
- Purchased items
- Total amount
Payment details (if applicable)
If you have any questions regarding your order, shipping, or payment, our team is always happy to help 💓

