Warm Up - Nude

No VPL, no slip! if you nail your size. Check the Tweak G-string size chart and lock in your best fit.

Get your size HERE

Minimal Coverage. Maximum Freedom. All-Day Confidence.

Say hello to your new daily essential - the Tweak Ladies Athletic Underwear in Nude. Designed for women who move, sweat, and slay, this ultra-lightweight thong blends premium performance with invisible comfort. From squat reps to sofa time, this one does it all.

Why You’ll Love It:

💧 Moisture-Wicking Bamboo Gusset  Stay dry and fresh, no matter how hard you train.
💨 Coolon™ Quick-Dry Fabric  Breathable, lightweight, and made for movement.
⭕ Seamless Fit  No chafing. No slipping. Just smooth, second-skin comfort.
✨ No VPL  Wear it under anything, even your tightest tights.
🔁 Built to Last  Wash after wash, this beauty holds its shape (and your booty).
🤸♀️ Soft & Flexible Waistband No digging, just hugging.

Sizing Tip:
The WARM UP range runs snug so size up for that sweet spot between support and comfort.

1. What makes Tweak different from other athletic underwear brands?

We’re built for sweat, movement, and comfort. With premium performance fabrics, seamless construction, no VPL, and zero chafing, Tweak moves like a second skin. You focus on your workout – we’ve got your booty.

2. How do I know what size to order?

We’re true to size! But if you’re in between, size up for the perfect hug. For the Warm Up range, size up – it’s got that extra snug energy.

3. Can I return or exchange my order?

Totally. Returns within 14 days of delivery, tags on, unworn. You cover shipping unless it’s our bad (faulty item). Full details in our Returns Policy.

4. Do you offer free shipping?

Yep—free standard shipping in Australia for orders over AUD $100. Outside Oz? Fees apply based on your location. Check our Shipping Policy.

5. How do I place an order?

Click. Pick. Add to cart. Pay. Done. We made it ridiculously easy—shop like a queen and get back to your hustle.

6. How can I pay for my order?

Visa, Mastercard, Amex, PayPal, Afterpay (AUS only). Choose your fave at checkout.

7. Can I track my order?

Yep – once it’s shipped, you’ll get an email with tracking info. Keep your eyes on that inbox.

8. Is it safe to shop on your website?

Absolutely. We’re fully encrypted and PCI DSS compliant. Your info stays safe and sound.

9. Do you ship internationally?

Yes, we ship worldwide! Shipping costs + delivery times vary. You’ll see options at checkout.

10. What if I receive a faulty or damaged item?

We’ve got your back. Email us at support@tweakmeonline.com and we’ll replace it or refund you—no worries, no drama.

11. How do I care for my Tweak underwear?

Cold wash, gentle cycle, air dry. Skip the softener and bleach. Treat them like the luxury they are.

12. Do you sell gift cards?

Yes – digital gift cards are available on our site. Choose the amount, and boom – instant gift card via email.

13. How do I know if a product is in stock?

If it’s sold out, you’ll see “Out of Stock” on the product page. Hit the waitlist to get notified when it’s back.

14. Can I change or cancel my order?

We move fast. Once your order’s in, it starts processing. Contact us ASAP and we’ll do our best to help.

15. Still need help?

We’re always here for you. Drop us a line at support@tweakmeonline.com.

Use collapsible tabs for more detailed information that will help customers make a purchasing decision.

Ex: Shipping and return policies, size guides, and other common questions.