SAINIYA Two-Piece Cotton Set with Side Slit – Effortless Chic & Everyday Comfort
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Estimated Delivery:Oct 11 - Oct 15
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Free Shipping & Returns: On all orders over $50

SAINIYA Two-Piece Cotton Set with Side Slit – Effortless Chic & Everyday Comfort
Redefine casual chic with the SAINIYA Two-Piece Cotton Set. Designed with 100% breathable cotton, this set delivers natural comfort and a relaxed yet polished silhouette. The subtle side slit detail adds a modern edge, while the slightly stretchy fabric ensures ease of movement. Perfect for casual outings, lounging in style, or creating a minimalist streetwear look.
⭐ Key Features
Two-Piece Versatility – Wear together for a coordinated look or mix-and-match for endless styling.
Side Slit Detail – Adds movement and a modern touch to the classic cotton set.
100% Cotton Comfort – Lightweight, breathable, and skin-friendly.
Slight Stretch – Keeps the fit flexible without losing shape.
Size | Bust | Waist | Hip | Top Length | Bottom Length |
---|---|---|---|---|---|
S | 34 | 26 | 36 | 22 | 37 |
M | 36 | 28 | 38 | 23 | 38 |
L | 38 | 30 | 40 | 24 | 39 |
XL | 41 | 33 | 43 | 25 | 40 |
2XL | 44 | 36 | 46 | 26 | 41 |
Enjoy free shipping on orders over $50. For orders under $50, shipping costs will apply—simply enter your address at checkout to see the exact amount.
We want you to be 100% satisfied with your purchase.
Items can be returned for free within 14 days, with refunds processed within 1–2 days for a worry-free shopping experience.
Discover more in our FAQ
How long will it take to receive my order?
- We ship within 1 business day.
- From our EU warehouse: Estimated delivery within 1–5 days
- From overseas warehouse: Estimated delivery within 3–10 days (all taxes and duties covered by us)
Do l need to pay extra taxes or customs fees?
- Enjoy free shipping on orders over $50 (or equivalent in EUR).
- Orders below $50 will have shipping costs calculated automatically based on your region.
Can l return my order if |'m not satisfied?
- Yes! You can return your items for free within 14 days of receiving them—no questions asked.
- Please make sure items are unused and in their original packaging.
How long does a refund take?
Once we receive and verify the returned item, your refund will be processedwithin 1–2 business daysto your original payment method.
Which payment methods do you accept?
- We accept the following secure payment methods:
- Credit / Debit Cards (Visa, Mastercard, American Express)
- PayPal
- Apple Pay / Google Pay
- Local payment options (e.g., Klarna, Bancontact) depending on your region
How can l track my order?
- After your order is shipped, you’ll receive a tracking link via email.
- You can also log in to your account and check the “My Orders” page on our website to view your order and shipping updates anytime.
Where do your products ship from?
- Our products are shipped from our EU warehouse and trusted international partners.
- Some popular items may ship from overseas warehouses, but all shipments are fully tracked and safely delivere
Are your products authentic?
Yes, all SAINIYA products are 100% authentic and sourced directly from certified brands and authorized suppliers
How can l contact customer support?
You can contact us through the following ways:
📩 Email: Luna@sainiya.shop or Jerry@sainiya.com
💬 Live Chat: Use the online chat feature on our website to reach our support team directly.