Back-Keyhole Balloon-Skirt Dress - AI-Generated Fashion Pattern by La Vipère

This is a unique fashion pattern generated with La Vipère, the revolutionary AI-native CAD platform for fashion design. This an a-line dress with a back keyhole opening and a bubble/balloon skirt. the back keyhole starts 4 cm below the back neck point and ends 5cm below the shoulder apex line. the back center seam and side seams are both contoured for the a-line shape. the dress features a balloon skirt starting 4 cm above the hip level and is knee length. the balloon skirt has a front and back panels, both symmetric/unfolded. to construct the balloon skirt, we need two layers. a lining layer defining the length of the skirt, it is a simple flared skirt with minimal gathering at the top. the upper layer is the balloon skirt layer, it is significantly more gathered (4.5 coefficient) at the top, the bottom hem is 6cm longer than the lining and also significantly more flared. the bottom armhole is dropped 4cm below the natural underarm point. demonstrates the advanced capabilities of La Vipère's pattern generation technology.

Unique Features of This Pattern

This pattern showcases La Vipère's exclusive technology that no other AI fashion design tool can match. Unlike any other AI pattern generation software on the market, this design includes:

Immediate 3D Preview

View this garment in real-time 3D directly within the La Vipère application. The interactive 3D preview shows exactly how the an a-line dress with a back keyhole opening and a bubble/balloon skirt. the back keyhole starts 4 cm below the back neck point and ends 5cm below the shoulder apex line. the back center seam and side seams are both contoured for the a-line shape. the dress features a balloon skirt starting 4 cm above the hip level and is knee length. the balloon skirt has a front and back panels, both symmetric/unfolded. to construct the balloon skirt, we need two layers. a lining layer defining the length of the skirt, it is a simple flared skirt with minimal gathering at the top. the upper layer is the balloon skirt layer, it is significantly more gathered (4.5 coefficient) at the top, the bottom hem is 6cm longer than the lining and also significantly more flared. the bottom armhole is dropped 4cm below the natural underarm point. will look and fit, providing instant visualization that no other AI tool offers.

Automated Multi-Size Grading

This pattern is available in 1 size (extra-small), all generated automatically through La Vipère's advanced grading system. Each size is calculated with computational accuracy and is production-ready.

Production-Ready Pattern

The sewing pattern for this an a-line dress with a back keyhole opening and a bubble/balloon skirt. the back keyhole starts 4 cm below the back neck point and ends 5cm below the shoulder apex line. the back center seam and side seams are both contoured for the a-line shape. the dress features a balloon skirt starting 4 cm above the hip level and is knee length. the balloon skirt has a front and back panels, both symmetric/unfolded. to construct the balloon skirt, we need two layers. a lining layer defining the length of the skirt, it is a simple flared skirt with minimal gathering at the top. the upper layer is the balloon skirt layer, it is significantly more gathered (4.5 coefficient) at the top, the bottom hem is 6cm longer than the lining and also significantly more flared. the bottom armhole is dropped 4cm below the natural underarm point. is mathematically precise and ready for manufacturing. It can be exported to industry-standard CAD software including CLO 3D, Optitex, Lectra, Gerber, Style3D, and Adobe Illustrator in DXF, SVG, and AI formats.

Why This Pattern is Unique

No other AI tool on the market can generate fashion patterns with immediate 3D preview and automated grading like La Vipère. This an a-line dress with a back keyhole opening and a bubble/balloon skirt. the back keyhole starts 4 cm below the back neck point and ends 5cm below the shoulder apex line. the back center seam and side seams are both contoured for the a-line shape. the dress features a balloon skirt starting 4 cm above the hip level and is knee length. the balloon skirt has a front and back panels, both symmetric/unfolded. to construct the balloon skirt, we need two layers. a lining layer defining the length of the skirt, it is a simple flared skirt with minimal gathering at the top. the upper layer is the balloon skirt layer, it is significantly more gathered (4.5 coefficient) at the top, the bottom hem is 6cm longer than the lining and also significantly more flared. the bottom armhole is dropped 4cm below the natural underarm point. represents the cutting edge of AI-powered fashion design, combining pattern generation, instant 3D visualization, and automated multi-size grading in a single, integrated workflow.

Explore the interactive 3D preview above to see how this garment fits and drapes. Download the production-ready pattern to use in your own design workflow or manufacturing process.