The hair can be colored. As a general rule it is easier to darken the hair than to lighten the hair. Improper dying will ruin the hair. you can dye it any color, either darker or lighter. You can wash them as you would your own.
eBay
Wig Adhesive Tape Lace Wig Grids Silicone Lace Tape Healer Breathable Wig Knots Healer Hair Tape Non-Slip Silicone Scar Tape
Aliexpress UK
Hair Type US HIGH QUALITY --- 100% Virgin Human Hair Remy Tape In Hair Extensions, Invisible Thick-Glue Seamless Fusion Skin Weft. #2T6 (Ombre) - Dark Brown To Light Brown. Try & dye one piece hair to make sure the hair is not spoiled when dying instead of dying the whole hair extensions.
eBay
1-10M Double-sided Adhesive Nano Tape 20-50mm Width Reusable No Trace Waterproof Ultra-strong Tape Strip Clear Mounting Tape
Aliexpress UK
Hair Length 12" 14" 16" 18" 20" 22" 24". Hair Type ( No tangle No shedding&Soft And Smooth )-- Can be dyed,washed,bleached, curled and straightened.
eBay
Tape in Extension Remover 118ML,Wig Glue Remover Adhesive Fast Acting,Removes Hair Glue,Wig Tape,Double Sided Extension Tape
Aliexpress UK
Colour Natural Blonde. Material Human Hair. Hair type Straight.
eBay
12Yards 2/1/0.8CM width Ultra Hold Wig Tape Double Sided Adhesives Tape For Hair Extension/Toupee/ Lace Wigs Hair Adhesive Tape
Aliexpress UK
【High Quality Hair Extensions】Salon quality, 100% real human hair, naturally silky and soft, blends perfectly with your hair. under your careful care, our tape hair extensions can be used for 2-3 months.
eBay
Super Strong Adhesive Nano Double-Sided Tape Transparent Reusable Waterproof Tape Heat Resistance Seal Gap Strips Sticky Tapes
Aliexpress UK
22 inch brunette tape extensions. Brand new Remy extensions. Straight, Brazilian human hair, heat resistant. Model photo is an example using an identical pack. Priced below Remy sale price.
eBay
3yard 0.8cm Wig Tape Double Sided,Wig Tape Double SidedTransparent,Lace Front Wig Tape Waterproof Strong Adhesive Doublesided
Aliexpress UK
The Ugeat Black Tape in Hair Extensions are a high-quality option for those looking to enhance their hair with natural jet black strands. Made from human hair, these 14-inch extensions are perfect for adding a sleek straight style to your locks. The tape-in attachment ensures a secure and easy installation, making them a convenient and versatile choice for anyone wanting to add a touch of luxury to their hair.
eBay
50/30/20mm Double Sided Adhesive Nano Tape 1-5M Reusable No Trace Waterproof Ultra-strong Wall Tape Strip Clear Mounting Tape
Aliexpress UK
Item: Tape in Skin Weft Human Hair Extensions. 10 pcs=25g. Material: 100% Real Remy Human Hair,can be curled,dyed,straigtened,combed,washed as your own hair. Clip In Hair Extensions. Tape In Hair Extensions.
eBay
5pcs/Set Gradient Color Correction Tape 30m Smooth Coating Tape Large Capacity Multicolour Student Alteration Tape
Aliexpress UK