CHANTAL - Elastic waist pants and shorts pattern and tutorial
CHANTAL - Elastic waist pants and shorts pattern and tutorial
PDF: Digital pattern to print (A4, US Letter, and A0) + assembly booklet (PDF).
Pouch: Folded A0 pattern + assembly booklet (A5 in color) + storage pouch.
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CHANTAL – Elastic Waist Trousers & Shorts Pattern and Tutorial (PDF and Pouch, Sizes 34-52)
✨ Stylish, comfortable, and easy-to-sew cargo pants
With Chantal, create ultra-comfortable elastic waist trousers, available as cargo or shorts. Thanks to its modern cut and numerous customizable details, this pattern allows you to create a custom garment, adapted to your style and body shape.
💛 Easy-to-wear and easy-to-sew trousers
✔ Elasticated back waist, for absolute comfort and a perfect fit.
✔ Straight or tapered legs, depending on your current desire.
✔ Optional patch pockets, for a trendy cargo look.
💛 Trousers or shorts? The choice is yours!
✔ Trousers version, ideal for a casual yet chic look.
✔ Shorts version, perfect for summer and warmer days.
An accessible pattern, even for advanced beginners
At La Robe du Chat, we design patterns for the pleasure of sewing. Chantal is a simple and motivating project, with:
✅ A detailed step-by-step guide, for stress-free support.
✅ A video tutorial, to see each step in action.
✅ A flattering cut, designed for all body types.
📥 Format: Downloadable PDF or pocket delivered to your home.
📏 Sizes: 34 to 52.
🧵 Level: Advanced beginner to intermediate.
📌 Ready to sew your custom trousers or shorts? Download the Chantal pattern now!
Sewing level
The Chantal pattern is for intermediate sewers. It's a fairly easy pair of trousers/shorts to sew because it fastens with elastic.- Sew a trouser waistband (without a closure),
- Insert elastic into a casing,
- Attach bias binding,
- Sew and assemble patch pockets,
- Sew and assemble side pockets (patch pockets with a rounded pleat),
- Sew and assemble flaps,
- Sew and assemble belt loops,
And if you have a question about the pattern, contact me via the contact form.
Supplies
-
Fabric with a width of 140 cm (55 inches):
Size |
from 34 to 40 |
from 42 to 46 |
from 48 to 52 |
Shorts without tie belt (cm) |
70 |
85 |
100 |
Trousers without tie belt (cm) |
170 |
200 |
235 |
- Add 20 cm (8 inches) of fabric for the tie belt.
-
Elastic, 3 to 4 cm (1.2 to 1.6 inches) wide:
- for the waist: 30 to 50 cm (12 to 20 inches) depending on your size (allow approximately 1/2 waist circumference to be trimmed when attaching).
- for tapered ankles: 45 to 55 cm (18 to 22 inches) depending on your ankle circumference (= (ankle circumference + 3 cm (1.2 inches)) x 2 (because 2 ankles)).
- 4 buttons (optional) for the side pocket version.
- A strip of fusible interfacing, approximately 60cm x 10cm (24 x 4 inches).
Size chart
Height: 168 cm (5'6")
Size chart:
Size |
34 |
36 |
38 |
40 |
42 |
44 |
46 |
48 |
50 |
52 |
Waist circumference (cm) |
60 |
64 |
68 |
72 |
76 |
80 |
84 |
90 |
96 |
102 |
Hip circumference (cm) |
84 |
88 |
92 |
96 |
100 |
104 |
108 |
114 |
120 |
126 |
Thigh circumference (cm) |
50 |
52 |
54 |
56 |
58 |
60 |
62 |
65 |
68 |
71 |
Finished garment measurements:
Size |
34 |
36 |
38 |
40 |
42 |
44 |
46 |
48 |
50 |
52 |
Waist circumference (cm) |
83 |
87 |
91 |
95 |
99 |
103 |
107 |
115 |
121 |
127 |
Hip circumference (cm) |
92 |
96 |
100 |
104 |
108 |
112 |
116 |
122 |
128 |
134 |
Thigh circumference (cm) |
52 |
54 |
56 |
58 |
60 |
62 |
65 |
68 |
71 |
74 |
Straight trousers height (cm) |
103 |
103,5 |
104 |
104,5 |
105 |
105,5 |
106 |
106,5 |
107 |
107,5 |
Tapered trousers height (cm) |
99 |
99,5 |
100 |
100,5 |
101 |
101,5 |
102 |
102,5 |
103 |
103,5 |
Shorts height (cm) |
37 |
37,5 |
38 |
38,5 |
39 |
39,5 |
40 |
40,5 |
41 |
41,5 |
Video tutorial

The joy of sewing
We guide you every step of the way for stress-free sewing. Clear, illustrated explanations provide a smooth and enjoyable experience. Enjoy a moment of relaxation as you let yourself be carried away by the process.
Do you prefer videos? Most of our patterns come with free access tutorials for even more ease! 🥰
Patterns that simplify your sewing
Easily identify each pattern piece: they are arranged side-by-side, without overlapping for simplified cutting. No need to worry about seam allowances, they are already included. You save time and enjoy a smooth, stress-free sewing experience😊.
One pattern = multiple possibilities
With our multi-variant patterns, you have the freedom to create multiple styles from a single design. Each variant allows you to customize your projects according to your desires.
Fewer constraints, more creativity, and always the satisfaction of wearing something that reflects you!
Tested and approved!
Before being released, each pattern is tested by a group of impact testers. These sewers of all levels validate the pattern, the instructions, and especially the good fit of the garment in all sizes.
The result? No unpleasant surprises: you sew a pattern that has been tested and approved, ready to be successful in real life!
Collapsible content
Seam allowance included
Cut your fabric following the pattern outlines. You do not need to add any seam allowance as it is already included. For your information: seam allowances are 1 cm and hems are 2 cm. For technical reasons, these measurements may vary, but in that case, I will let you know 😊
No overlapping parts
Perfectly mark out the pattern pieces; placed next to each other, they do not overlap.
PDF or Pocket?
At La Robe du Chat, we offer patterns in 2 formats: PDF or Envelope.
Are you familiar with them? Do you know which one is right for you?
If you want to know everything about PDFs and Envelopes, click the button!