Sold Out

Sambi Invisible Wefts

$ 299.00 USD

This product is temporarily sold out


Not your average weft! Experience the thinnest, flattest most lightweight wefts currently on the market! These virtually invisible wefts uses hair from a single donor and each bundle has the cuticle intact! The weft can be manually cut for easy customization without any shedding or hair return.
  • 100% Human Hair
  • Invisible weft technology
  • Single Donor Bundles: Full Cuticle 
  • Root to tip fullness
  • Free Cut: Customize without shedding 
  • Longevity: 1-2 years with proper care
  • Advised quantity: 18" Inches 1-2 bundles, longer than 20" Inches 2-3 bundles for full application

Perfect for adding length and volume, get the coverage you need for your full or partial sew-ins with our beautiful, high-quality Invisible wefted hair extension. (Note: These are hair extensions without the clips).

Sambi texture has a combination texture with slightly tighter and looser curl patterns making it ideal for those with 3A-3B hair. 

Delivery & Return

We are more than happy to accommodate returns and exchanges within thirty (30) days of you receiving your order on hair extensions that have not been opened, worn or tampered with, this includes the sample piece, the hair and packaging must be in the same exact condition it was when it was sent to you. The security seal must also be in tacked and untampered with.

Standard Shipping Delivery Time:

Please allow 1-2 business days to process orders. Processing time may take longer during the Holiday Season. We do not ship on weekends. Check out our Warehouse Holiday Shipping Schedule.

Color Specification

Off Black (1B) our Off Black is virgin, unprocessed hair, It's a black shade with brown undertones. 

Dark Brown (#2) is a rich dark brown shade with cool and warm undertones. 

Mocha Brown (#3) our darkest deep brown shade with warm undertones.   

Dark Blonde (#8) is a blend of blonde and brown with golden undertones.  

DISCLAIMER: Despite our best efforts to provide accurate image color representations please note that the color of your unit may vary as phones and computers cannot be relied upon for exact accuracy of color.

Frequently Asked Questions

How long does the hair last?

With proper care and maintenance, Curly Heaven Invisible wefts can last you up to 1-2 years.

What is the difference between regular wefts and invisible wefts?

Regular wefts whether hand-tied or machine wefts are thicker at the base than our Invisible wefts and have a shorter life span of 6-12 months, they also can not be freely cut without having to reseal the weft to avoid shedding, our Invisible wefts are made with the newest technology creating a thin, lightweight weft that is barley noticeable, they can be cut freely without shedding and have a longevity of 1-2 years (with proper care).

What are curl types and how are they determined?

A simple breakdown: Type 1s is straight hair Type 2s is wavy hair Type 3s are curly hair Type 4s are coily hair.

What is a bundle?

A bundle is the equivalent to a pack of hair, our full bundles are between 3.5-3.7oz and each pack has either 6 pre-cut (30cm) bundles or 2 pre-cut (80cm) bundles.

How long do sew-ins last?

Depending on how quickly your hair grows, the extensions will need to be moved up every 6-8 weeks.

How is the hair measured?

Each bundle is measured by its length when the hair is completely straight, therefore due to the hair’s curly nature there will be shrinkage. Sambi Hair Length:

18" Inches is approximately 12”-14” Inches in it’s curly state.

20" Inches is approximately 14”-15”” Inches in it’s curly state.

22" Inches is approximately 15”-16” Inches in it’s curly state.

24" Inches is approximately 16”-17” Inches in it’s curly state.

26" inches is approximately 18”-19” Inches in it’s curly state.

    What does it mean when a product is on backorder?

    If a set is listed as being on backorder, that means we have no more units left in our warehouse but have a new shipment on the way. Pre-ordering an item is a worry-free way to ensure that you will be first in line to receive the new inventory.