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Instant Length and Fullness
Everyone deserves to feel beautiful. These high-quality seamless tape wefts in #1 Jet Black combine the easy application of tape-ins with the added volume of wefts.
Designed for anyone who craves instant length and fullness, these revolutionary long tape weft extensions deliver a stunning result in less than 20 minutes.
201 sold.

Key Features
- Continuous weft structure: a full-length, adhesive-backed weft gives maximum coverage per section with fewer installation points
- Faster professional installation: the larger surface area means less application time than traditional tape-ins
- Seamless, flat finish: lies close to the scalp for a smooth blend without bulk or visible separation lines
- Reusable with proper maintenance: can be re-taped and reinstalled with professional care


Product Details
| Tape size option | Pieces per pack |
|---|---|
| 20 x 0.8 cm (7.9 x 0.3 in) | 4 pieces |
| 40 x 0.8 cm (15.7 x 0.3 in) | 2 pieces |
| Hair weight | Lengths |
|---|---|
| 48 g (1.7 oz) | 14 in (35.6 cm), 16 in (40.6 cm) |
| 60 g (2.1 oz) | 18 in (45.7 cm), 20 in (50.8 cm), 22 in (55.9 cm) |
| 80 g (2.8 oz) | 24 in (61 cm), 26 in (66 cm) |
- 100% virgin human hair
- Invisible tape injection technology

See It in Action
Watch the #1 Jet Black tape wefts in 22 in (55.9 cm) and 24 in (61 cm) lengths.
How to Apply
- Use a pin tail comb to gather a clean, straight section of hair where the tape-in will be applied.
- Take a thin strand of your own hair and apply one pre-taped extension underneath it and one on top, sandwiching the extensions with your hair.
- To secure it, find the transparent glue tab attached to the top of the weft and press it against your own hair until it sticks.
- For a safe and secure installation, press a flat iron against the tape for a moment.
- Repeat until you achieve the desired style, spacing and aligning each weft evenly for a natural look.
- Once all wefts are applied, use a soft-bristle brush to blend your natural hair with the extensions. You can also use styling tools on low heat to further blend and style them for a seamless finish.
For the best results, consider having a stylist apply the long seamless tape-in extensions.


Care & Maintenance: Daily Care
Follow these suggestions to keep your extensions looking beautiful and lasting longer.
- Gentle combing: use a wide-tooth comb or hair comb to gently comb the hair, starting from the top and gradually working your way down. Avoid using too much force so you don't damage the hair fibers
- Avoid frequent washing: washing too often can damage the hair's texture. Wash periodically, based on your usage and environmental conditions
- Use specialized hair care products: choose mild shampoos that are silicone-free and alcohol-free to avoid harming the hair
- Limit heat styling tools: you can style with blow dryers, curling irons or straighteners, but avoid frequent use to prevent dryness or breakage. Always avoid applying heat directly to the tape area, as it can weaken the adhesive and affect the hold
- Mind the environment and friction: avoid exposing the hair to high temperatures, excessive humidity or direct sunlight, and minimize friction with rough surfaces to reduce tangling and damage

Washing, Drying & Storage
- Gentle soaking: submerge the hair in a basin of warm water mixed with shampoo. Massage gently without excessive rubbing or twisting
- Mild washing: rinse the hair with warm water and wash it gently with shampoo, avoiding vigorous scrubbing that could tangle or damage the hair
- Detangle the strands: gently run your fingers through the strands so the shampoo cleanses thoroughly
- Gentle rinsing: rinse with clean water until all shampoo is removed and no residue remains
- Pat dry: gently pat the hair dry with a soft towel, avoiding vigorous rubbing or twisting
- Air drying: place the hair on a hair stand or lay it flat in a well-ventilated area to air dry naturally. Avoid using a blow dryer or exposing it to direct sunlight to prevent damage
- Proper storage: when not in use, keep the hair on a dedicated hair stand or in its packaging box to prevent tangling, knotting or damage
- Avoid applying pressure: don't place heavy objects on the hair or subject it to unnecessary pressure

Hair Dyeing Tutorial
Materials needed:
- Clean hair (best with a light base color, such as light blonde, ash blonde or white)
- Hair dye for synthetic hair (DO NOT use dye containing bleach)
- Disposable gloves, an old towel and a dye comb or brush
- A basin of warm water (around 40°C), shampoo (preferably color-protecting) and conditioner
- A hair dryer (cold air setting only)
- Lay the hair flat: spread the hair out flat on a table over an old towel, with the ends facing outward. This ensures the most even color application
- Apply the dye: wear disposable gloves. Start applying from the ends upward toward the roots, and work quickly. For a lighter result, leave on for 20–30 minutes; for a normal/standard color, 1–2 hours; for a very deep/intense color, 3–6 hours
- Wrap to keep warm: after fully applying the dye, wrap the entire hair in aluminum foil or plastic wrap, like wrapping a rice dumpling. This helps the color develop more evenly and penetrate better
- Speed up the process (optional): while waiting, you can blow a hair dryer on the cold air setting for 10–15 minutes to accelerate color uptake. Never use hot air!
- Rinse: when time is up, rinse with warm water (~40°C) and a small amount of gentle, color-protecting shampoo. Massage gently until the water runs clear. Do not rub or scrub hard, or the fibers will tangle! Finally, rinse once more with conditioner to make the hair smoother
- Dry: air dry naturally or use a hair dryer on the cold setting. Never dry in direct sunlight, as it will cause fading
Tips:
- Black, dark brown and wine red are the easiest colors to achieve, with an almost 100% success rate.
- For cool tones like gray, smoky blue or ash brown, starting with a light gray or white base hair is highly recommended. Dyeing cool tones on regular light blonde hair will usually turn out greenish.
Enjoy your newly colored hair!

JetVeil – #1 Jet Black Seamless Injected Tape Weft Hair Extensions, 100% Virgin Human Hair added to Cart
