Why We’re Different

100% Ethically Sourced Vietnamese human hair

12 Hair Textures, 30+ Colors, Up to 14 Length Options

Fast Shipping: 3-7 Days Delivery to Your Shipping Address
Product Highlight
Our Deep Wavy Closure 5X5 pairs a deep, defined wave with a 5 by 5 inch base of HD or transparent lace. We craft each piece from 100% Vietnamese Virgin or Remy human hair at 150% density across 12 lengths from 10 to 32 inches to cover the parting zone of a sew-in or closure wig.
Deep wavy delivers noticeably more fullness than body wavy or water body wavy, making it a favorite for clients who want big, textured volume instead of flat movement. You can order this piece alongside 4×4 sizes and seven other textures in our lace closure wholesale line.
The table below shows the standard build specs shared by every Deep Wavy Closure 5X5. You choose the length, lace type, hair grade, shade, and drawing standard on your order.
| Category/Specification | Details/Values |
| PRODUCT OVERVIEW | |
| Hair Type | 100% Vietnamese Virgin/Remy Human Hair |
| Hair Origin | Vietnam (Ethically Sourced) |
| Texture Type | Deep Wavy (deep, defined wave) |
| Processing Level | Minimal Processing, Only Hot Steam for texture |
| PHYSICAL SPECIFICATIONS | |
| Hair Length | 10″, 12″, 14″, 16″, 18″, 20″, 22″, 24″, 26″, 28″, 30″, 32″ |
| Weight per Piece | 30-50g (1 piece) |
| Lace Size | 5×5 (5″ wide, 5″ deep) |
| Hair Density | 150% |
| Hair Standard | Double Drawn, Super Double Drawn |
| CONSTRUCTION DETAILS | |
| Lace Type | HD lace, Transparent lace |
| COLOR OPTIONS | |
| Natural Colors | #1B, #1A, #1 |
| Brown Shades | #2, #2H, #2Q, #3, #4, Highlighted Browns, Dark Brown Range |
| Light Shades | #6, #8, #12, #27, #22, #18, #24, #3Q, #4Q, #5Q, #8H, #32H, #33H, #6C, #9C, #12C, #18C, #613Ash, #60Ash, #Red, #613Q, #613, #6.2 |
| White Blonde | #60, #60C, PLA01 |
| Highlighted Options | Custom highlights, balayage, ombre, piano available |
| Custom Colors | 7-14 days depending on colors, order quantity |
| PERFORMANCE & DURABILITY | |
| Heat Resistance | Recommend 140-180°C |
| Quality Guarantees | 7-day replacement warranty (not used) |
| Chemical Compatibility | Safe for coloring, perming, styling |
| BUSINESS TERMS & QUALITY | |
| MOQ (Minimum Order Quantity) | 200g |
| Lead Time | 1-2 days for in stock, 7-14 days for custom order |
| Individual Packaging | Protective plastic sleeves with care cards |
| Bulk Packaging | Professional cartons |
| Shipping Options | DHL/FedEx/UPS/AGENT |
Wave patterns vary in ridge tightness, and that difference changes how a closure sits at the part. On a 5×5 lace base, our deep wave starts right near the knots, giving the crown full texture from the root instead of lying flat. The table below compares the three wave textures we manufacture in this 5×5 size.
| Feature | Body Wavy | Water Body Wavy | Deep Wavy |
| Pattern | Loose S-shape | Defined, water-like wave | Deep, defined wave |
| Look at the part | Smooth with soft movement | Visible wave close to the root | Texture from the root, more volume |
| Daily care | Light | Moderate | Highest: needs moisture to keep definition |
| Typical client | Wants movement without curl | Wants a defined wave, low product | Wants a full, voluminous finish |
Our body wave vs deep wave guide breaks down how the two patterns compare in daily upkeep and fullness.
We shape our deep wave using hot steam rather than chemical perm lotions, which keeps the outer cuticle layer smooth and intact. The wave pattern begins right at the lace base, allowing the 5×5 closure to blend right into the deep wavy bundles sewn behind it.
Deep waves stay crisp and bouncy when they get enough moisture. If you sell to salon clients or retail shoppers, sharing a simple routine will cut down on frizz complaints: detangle gently with fingers or a wide-tooth comb while damp, scrunch in a leave-in conditioner, and let the hair air-dry. Never brush the waves out dry. Stylists can flat-iron the hair between 140 and 180°C, though frequent heat straightening will gradually relax the wave ridges.
HD lace works best for clients who want an undetectable part on light to medium skin without lace tint, while transparent lace offers extra durability and tints easily for deeper skin tones. At 150% density, the deep wave already looks full at the crown. Double Drawn hair gives plenty of body for standard installs, and Super Double Drawn adds extra weight at the tips for longer lengths.
You can order from 36 stock colors running from #1B and #1 through warm browns and blondes up to #613 and #60, or book a custom shade in 7 to 14 days. Highlights and balayage blends look especially rich on deep wave ridges.
All wholesale prices below are listed per piece.
| Length | Price per Piece |
| 10-16 inch | $26.2 – $39 |
| 18-24 inch | $44 – $76.2 |
| 26-32 inch | $86.6 – $117.5 |
We offer a 100% Satisfaction Guarantee on our hair products. To ensure a smooth process, if you are not satisfied with the quality of the product received, please contact our customer service team within 7 days of receiving your package to initiate a return or exchange. All requests must be approved by our support team before any items are shipped back to our facility. We are happy to offer a 100% refund of the hair cost, provided the product is returned in its factory-original condition, remains unused, and is kept in its original packaging with all security ties intact.
For hygiene and quality standards, any hair that has been installed, cut, colored, or chemically treated will not qualify for a return. Please keep in mind that original shipping costs, PayPal transaction fees, and any other additional service charges are non-refundable under any circumstances. Additionally, we are not responsible for goods damaged or lost by the carrier during the return transit; therefore, we recommend using a shipping carrier that offers signature verification and insurance to protect your package.
Our return shipping policy is straightforward as we are a wholesale company focused on providing the best possible pricing for our customers. Please kindly understand that we are unable to cover the fees for return shipping, and you will be responsible for paying all return shipping fees, customs fees, and duties for any shipments back to our facility.
Please also note: Any visible signs of use or removal from the original packaging will void the return and exchange policy.
We prioritize US orders with premium services from FedEx Priority and UPS Worldwide Saver, ensuring your hair reaches you in as little as 3-5 days
| Destination | Shipping Agent | Estimated Delivery Time |
| United States | FedEx / UPS / DHL | 2 – 4 Business Days |
| Canada | FedEx / UPS | 3 – 5 Business Days |
| UK & Europe | FedEx / UPS | 4 – 5 Business Days |
| Mexico | DHL / FedEx | 5 – 6 Business Days |
| Africa | DHL / UPS | 6 – 7 Business Days |
| Other regions | Contact for details | Variable |
For products in stock, processing takes only 1-2 days after your order is placed, while custom and made-to-order items require a specific production time estimate from our sales agents based on your unique specifications.
Processing times for custom orders may also vary depending on current production schedules and the complexity of the requirements. To ensure your express shipping request is fulfilled without delay, please provide a complete and accurate physical address, as we cannot ship to P.O. boxes. By providing a detailed address—including house number, street, zip code, and city—you help us guarantee that your premium hair extensions are delivered safely and efficiently to your doorstep.
Please note that any import duties or customs taxes are not included in the shipping cost and remain the responsibility of the recipient.
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