How to Cut a Shirt Into a Crop Top: A Simple Step-by-Step Guide

Transforming an old t-shirt into a trendy crop top is one of the easiest and most satisfying DIY fashion projects. Whether you want a clean hem, a raw-edge look, or something with a twist, you can create a custom piece in under 15 minutes with minimal supplies. Here’s your complete guide to cutting a shirt into a perfect crop top.

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What You’ll Need

• A t-shirt (cotton or cotton-blend works best)

• Sharp fabric scissors

• A ruler or measuring tape

• Tailor’s chalk, a washable marker, or a pencil

• Straight pins (optional, for securing)

• An iron (if you want a clean, folded hem)

Step-by-Step Instructions

Step 1: Choose Your Shirt

Start with a clean, dry t-shirt. Oversized shirts work great for a relaxed, slouchy crop, while fitted tees create a more tailored look. Consider the neckline—crewnecks, V-necks, and tank tops all crop well.

Step 2: Try It On & Mark Your Length

1. Put the shirt on and stand in front of a mirror.

2. Decide where you want the crop to hit. Popular spots are:

   • At the waistband of your pants/skirt.

   • 2-3 inches above the belly button for a standard crop.

   • Just under the bust for a super-cropped look.

3. Mark your desired length with a pin or a small dot using chalk. Take the shirt off and lay it flat on a table, smoothing out any wrinkles.

Step 3: Draw a Cutting Guide

1. Keep the shirt flat and make sure the side seams are aligned.

2. Using your ruler and chalk, draw a straight, level line across the shirt at your marked length. Tip: Measure from the bottom hem up to ensure the line is even on both sides. A slightly angled line (higher in front, lower in back) can create a cute asymmetrical look.

Step 4: Cut the Shirt

1. Carefully cut along your marked line. Go slow to keep the cut straight.

2. Pro Tip: Leave an extra ½ inch to 1 inch below your line if you plan to fold and hem the edge. If you want a raw, frayed edge, cut right on the line.

Finishing Options: Choose Your Style

Option A: Raw & Frayed Edge (Easiest)

• Simply cut and wear! Cotton jersey will curl slightly and fray a bit after washing, giving a cool, lived-in look.

• For more fraying, gently pull at the cut edges with your fingers or use a seam ripper to tease out horizontal threads.

Option B: Clean Folded Hem (Polished Look)

1. With the shirt inside out, fold the raw edge up by about ½ inch. Press with an iron.

2. Fold it up again another ½ inch (hiding the raw edge inside) and press again. Pin in place.

3. Sew a straight stitch along the inner folded edge using a sewing machine or a needle and thread. Remove pins, turn right-side out, and press.

Option C: Knotted Hem or Side Ties

• Instead of a straight cut, cut the shirt slightly longer.

• Cut a vertical slit up the center front or on each side seam (about 3-4 inches up).

• Tie the resulting fabric strips into knots or bows for an adjustable, playful detail.

Option D: Asymmetrical or High-Low Hem

• Draw a curved or angled line (e.g., shorter in front, longer in back).

• Cut carefully along this line for a dynamic, modern shape.

Creative Variations to Level Up Your Crop

1. The Cut-Out Back: After cropping, cut a large shape (a circle, square, or heart) out of the back for extra detail.

2. Sleeve Alterations: Cut off the sleeves for a tank style, or slit the sleeve seams to make arm ties.

3. Neckline Makeover: Cut a wider, off-the-shoulder neckline or a deep V-neck before cropping the bottom.

4. Add Lace or Ribbon: Sew a strip of lace or ribbon along the cut hem for a soft, decorative finish.

5. Tie-Front Crop: Cut the front of the shirt up the middle (from hem to chest) and add ties to make an adjustable wrap style.

Pro Tips & Warnings

• Always cut less first. You can always trim more off, but you can’t add fabric back.

• Use sharp scissors. Dull scissors will tug and create uneven edges.

• Wash the shirt after cutting (if doing a raw edge) to let it fray naturally. Wash DIY crops inside a delicates bag to prevent excessive fraying.

• Practice on an old shirt you don’t care about before cutting into a favorite.

Conclusion

Cutting a shirt into a crop top is a quick, nearly foolproof way to refresh your wardrobe, practice sustainable fashion, and create a piece that fits your style perfectly. With just one cut, you can go from basic to trendy in minutes. So grab an old tee, your scissors, and get creative—your new favorite top is waiting.