Betty Boop So Cute tape wefts: the playful dark black with vintage charm.

This gorgeous dark black captures that perfect retro glamour with a modern twist. Betty Boop So Cute gives clients that sweet, sophisticated brunette that's both timeless and chic – like a classic pin-up girl brought into today's world. It's the shade that makes everyone feel cute and confident with that rich, dark depth.

Why stylists choose our Genius Weft tape-in extensions:

• Minimum 11" wide genius wefts - Maximum coverage with fewer pieces for faster installs
• Ultra-flat application - Virtually invisible attachment that lays seamlessly against the scalp
• 100% Remi human hair - Premium quality for natural movement and lasting results
• 18" & 22" lengths available - Perfect for playful, vintage-inspired transformations
• Up to 9 months longevity with proper care and professional maintenance

How Much Hair Should You Buy?

• Fine Hair: 100g (2 packs) for natural dark enhancement
• Medium Hair: 100-150g (2-3 packs) for balanced, rich coverage
• Thick Hair or Maximum Drama: 150-250g (3-5 packs) for full, stunning results

Best Practice: Most stylists use 3 packs for complete coverage and seamless blending.

At Christian Michael Hair Extensions, every weft is carefully handcrafted rather than machine-made. Because each piece is assembled by hand, slight variations in width may occur, and some wefts may measure wider than 11 inches. While we strive for consistency in every product we create, our top priority is ensuring that you receive the full 50 grams of hair in each weft. These natural variations are a reflection of the craftsmanship and attention to detail that go into every hand-crafted extension we produce.

Love vintage vibes? Also try our Light Blonde tape wefts or Dark Brown tape wefts for classic elegance. Browse our complete Tape Wefts by Tiff collection for all shades.

Master your extension installs with the Christian Michael Weft Master Class — learn signature CM techniques, get step-by-step educator guidance, and deliver stunning transformations.