16/06/2026
UMBRELLA SKIRT SEWING GUIDE
UK Standard Women's Size Chart
Size UK Size Waist Hip Finished Length
S UK 8–10 28" (71 cm) 38" (97 cm) 40" (102 cm)
M UK 12–14 32" (81 cm) 42" (107 cm) 42" (107 cm)
L UK 16–18 36" (91 cm) 46" (117 cm) 42" (107 cm)
Pattern Drafting Measurements
Size S (UK 8–10)
* Waist Measurement: 28" (71 cm)
* Waist Radius: 4.5"
* Skirt Length: 40" (102 cm)
* Outer Radius: 44.5"
Calculation:
Waist Radius = Waist ÷ 6.28
28 ÷ 6.28 = 4.5"
Outer Radius = Waist Radius + Skirt Length
4.5" + 40" = 44.5"
Size M (UK 12–14)
* Waist Measurement: 32" (81 cm)
* Waist Radius: 5.1"
* Skirt Length: 42" (107 cm)
* Outer Radius: 47.1"
Calculation:
Waist Radius = Waist ÷ 6.28
32 ÷ 6.28 = 5.1"
Outer Radius = Waist Radius + Skirt Length
5.1" + 42" = 47.1"
Size L (UK 16–18)
* Waist Measurement: 36" (91 cm)
* Waist Radius: 5.7"
* Skirt Length: 42" (107 cm)
* Outer Radius: 47.7"
Calculation:
Waist Radius = Waist ÷ 6.28
36 ÷ 6.28 = 5.7"
Outer Radius = Waist Radius + Skirt Length
5.7" + 42" = 47.7"
Waistband Measurements
|Size | Length | Width
S 29" 4"
M 33" 4"
L 37" 4"
Notes:
• Includes 1" seam allowance
• Finished waistband width after folding = 2"
• Cut 1 waistband on fold
• Adjust waistband length to fit your own waist measurement if required
Fabric Requirements
Size | Fabric Width | Fabric Required
S | 60" (150 cm) 3.0 m
M | 60" (150 cm) 3.5 m
L | 60" (150 cm) 4.0 m
Pattern Information
✓ Full Umbrella Skirt
✓ Cut on Fold
✓ Front and Back Pieces Are Identical
✓ Seam Allowance: 1 cm
✓ Suitable for Cotton, Satin, Crepe, Rayon, Viscose and Lightweight Wool Fabrics
✓ Perfect Circular Hemline
✓ Floor-Length Design
✓ Beginner Friendly Pattern
Important
Please check your body measurements before cutting fabric. You may adjust the waistband length and skirt length to suit your personal size and preference.
By London Fashion and Sewing Academy
12/06/2026
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