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From everyday looks to big-deal moments—these are the products that never miss.
Silky, full, and flawless—instantly. The Follicle Fusion™ ‘Calli’ Kinky Straight Clip-Ins give you that fresh silk-press or blown-out natural look without the heat damage, bulk, or visible tracks. Designed to mimic the texture of stretched 4B/4C hair, these clip-ins offer soft movement, lightweight fullness, and a seamless blend that looks like it’s growing right from your scalp.
Made from 100% virgin human hair, Calli delivers natural volume and length with zero stiffness. Each set includes 160 grams of real clip-in hair extensions that lay flat, stay secure, and blend effortlessly with your natural texture. Perfect for everyday wear, silk-pressed looks, ponytails, half-up styles, or adding body to your leave-out. Install in minutes—no glue, no tracks showing, no stress.
Why You’ll Love It
- Natural blown-out kinky straight texture
- Seamless, flat, invisible clip-in design
- 100% virgin human hair—can be silk pressed, curled, or colored
- Full, lightweight wefts with natural movement
- Beginner-friendly and glue-less installation
- Perfect for volume, length, and everyday glam
- Long-lasting with proper care
Set Details
Each set weighs 160 grams
16” — 10 Pieces
- 8" ×1 (4 clips)
- 7" ×1 (4 clips)
- 6" ×2 (3 clips each)
- 4" ×4 (2 clips each)
- 1" ×2 (1 clip each)
20” — 8 Pieces
- 8" ×1 (4 clips)
- 6" ×3 (3 clips each)
- 4" ×2 (2 clips each)
- 1" ×2 (1 clip each)
24” — 8 Pieces
- 8" ×1 (4 clips)
- 6" ×3 (3 clips each)
- 4" ×2 (2 clips each)
- 1" ×2 (1 clip each)
Model is wearing 2× 16” sets over braids.
Texture & Color
- Kinky Straight (blown-out natural texture)
- Natural Dark Brown (1B)
- Soft movement + realistic density
Perfect For
- Silk-pressed looks
- Natural blown-out texture without heat
- Everyday wear, ponytails, & half-up styles
- Adding body, length, and fullness
Silky, full, and flawless—instantly. The Follicle Fusion™ ‘Calli’ Kinky Straight Clip-Ins give you that fresh silk-press or blown-out natural look without the heat damage, bulk, or visible tracks. Designed to mimic the texture of stretched 4B/4C hair, these clip-ins offer soft movement, lightweight fullness, and a seamless blend that looks like it’s growing right from your scalp.
Made from 100% virgin human hair, Calli delivers natural volume and length with zero stiffness. Each set includes 160 grams of real clip-in hair extensions that lay flat, stay secure, and blend effortlessly with your natural texture. Perfect for everyday wear, silk-pressed looks, ponytails, half-up styles, or adding body to your leave-out. Install in minutes—no glue, no tracks showing, no stress.
Why You’ll Love It
- Natural blown-out kinky straight texture
- Seamless, flat, invisible clip-in design
- 100% virgin human hair—can be silk pressed, curled, or colored
- Full, lightweight wefts with natural movement
- Beginner-friendly and glue-less installation
- Perfect for volume, length, and everyday glam
- Long-lasting with proper care
Set Details
Each set weighs 160 grams
16” — 10 Pieces
- 8" ×1 (4 clips)
- 7" ×1 (4 clips)
- 6" ×2 (3 clips each)
- 4" ×4 (2 clips each)
- 1" ×2 (1 clip each)
20” — 8 Pieces
- 8" ×1 (4 clips)
- 6" ×3 (3 clips each)
- 4" ×2 (2 clips each)
- 1" ×2 (1 clip each)
24” — 8 Pieces
- 8" ×1 (4 clips)
- 6" ×3 (3 clips each)
- 4" ×2 (2 clips each)
- 1" ×2 (1 clip each)
Model is wearing 2× 16” sets over braids.
Texture & Color
- Kinky Straight (blown-out natural texture)
- Natural Dark Brown (1B)
- Soft movement + realistic density
Perfect For
- Silk-pressed looks
- Natural blown-out texture without heat
- Everyday wear, ponytails, & half-up styles
- Adding body, length, and fullness
Yes, we ship most places! Your tracking information will be sent when your order is on the way. Please keep in mind, shipping delays are beyond our control so keep your tracking information handy. We are not responsible for delays that may occur within the shipping carriers network.
Unsuccessful Delivery: If your package is returned to our distribution center because you were unavailable to receive OR you failed to retrieve your package from your UPS Access point, there will be a $12 restock fee charged.
Free Shipping Disclaimer:
Enjoy Free Domestic shipping on orders where the subtotal, after any applicable discounts or promotions, meets the minimum requirement for free shipping. Please note that the subtotal is calculated after deducting any discounts or promotional offers. The value of your order after these deductions determines whether you qualify for free shipping. Keep an eye on your cart to ensure you meet the required subtotal for this offer. Our goal is to provide you with the best shopping experience possible. If you have any questions about our free shipping policy, feel free to reach out to our customer support team.
Yes, we ship most places! Your tracking information will be sent when your order is on the way. Please keep in mind, shipping delays are beyond our control so keep your tracking information handy. We are not responsible for delays that may occur within the shipping carriers network.
Unsuccessful Delivery: If your package is returned to our distribution center because you were unavailable to receive OR you failed to retrieve your package from your UPS Access point, there will be a $12 restock fee charged.
Free Shipping Disclaimer:
Enjoy Free Domestic shipping on orders where the subtotal, after any applicable discounts or promotions, meets the minimum requirement for free shipping. Please note that the subtotal is calculated after deducting any discounts or promotional offers. The value of your order after these deductions determines whether you qualify for free shipping. Keep an eye on your cart to ensure you meet the required subtotal for this offer. Our goal is to provide you with the best shopping experience possible. If you have any questions about our free shipping policy, feel free to reach out to our customer support team.
Got a question/concern regarding your order? We're here to help.
We have dedicated support to answer any question you may have about Go Sleek extensions, purchase or delivery. For questions regarding orders, contact us at 404-403-1590 Monday - Friday 10am - 4pm EST or email us at customersupport@gosleek.com. We recommend calling or texting during business hours for quicker responses. Please allow up to 2 business days for an email response.
Note: Please contact us via phone or email, contacting us via both will delay response to your inquiry.
Return Policy
We will only accept unworn hair extensions in their original condition within 7 days of receipt of delivery. All black hair ties/elastic(s) must still be attached and uncut and extensions must be unaltered. We will NOT accept altered extensions, extensions with broken hair ties nor extensions with cut or missing elastic(s).
You will be reimbursed the cost of the item(s) at the time of purchase and any sales tax paid for the item(s). You will not be reimbursed any shipping costs or associated shipping taxes.
Please contact us at customersupport@gosleek.com to initiate a return or exchange. Please note, all returns are subject to $12 restock fee.
NOTE: Failure to adhere to our return policy will result in your return being denied and the item will be shipped back to you.
We will not give refunds nor credits for:
- Returning hair extensions with black ties cut/unattached
- Returning used or altered products & hair extensions
- Returning final sale items
- Hot Tools unless a warranty is purchased or the item is defective. If you receive a defective hot tool, please email us at customersupport@gosleek.com within 30 days of purchase. The item cannot have any visible defects nor damages.
FINAL SALE ITEMS: Silk Turban, Silk Roller(s), Edge Paste, Rose Oil Hair Serum, Hangers, Satin Bag and Brush
Got a question/concern regarding your order? We're here to help.
We have dedicated support to answer any question you may have about Go Sleek extensions, purchase or delivery. For questions regarding orders, contact us at 404-403-1590 Monday - Friday 10am - 4pm EST or email us at customersupport@gosleek.com. We recommend calling or texting during business hours for quicker responses. Please allow up to 2 business days for an email response.
Note: Please contact us via phone or email, contacting us via both will delay response to your inquiry.
Return Policy
We will only accept unworn hair extensions in their original condition within 7 days of receipt of delivery. All black hair ties/elastic(s) must still be attached and uncut and extensions must be unaltered. We will NOT accept altered extensions, extensions with broken hair ties nor extensions with cut or missing elastic(s).
You will be reimbursed the cost of the item(s) at the time of purchase and any sales tax paid for the item(s). You will not be reimbursed any shipping costs or associated shipping taxes.
Please contact us at customersupport@gosleek.com to initiate a return or exchange. Please note, all returns are subject to $12 restock fee.
NOTE: Failure to adhere to our return policy will result in your return being denied and the item will be shipped back to you.
We will not give refunds nor credits for:
- Returning hair extensions with black ties cut/unattached
- Returning used or altered products & hair extensions
- Returning final sale items
- Hot Tools unless a warranty is purchased or the item is defective. If you receive a defective hot tool, please email us at customersupport@gosleek.com within 30 days of purchase. The item cannot have any visible defects nor damages.
FINAL SALE ITEMS: Silk Turban, Silk Roller(s), Edge Paste, Rose Oil Hair Serum, Hangers, Satin Bag and Brush