secret agent trench coat sewing pattern
Let's pretend we're going on a stakeout. This classic unlined trench coat pattern for boys and girls includes double-breasted button front, raglan sleeves, shoulder flap, button tabs at sleeves, and tie belt at waist. The unisex version (View A) has pockets, while the ultra-feminine alternate version (View B) features a dropped-waist skirt.
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Boy's or girl's coat. Classic unlined trench coat includes double-breasted button front, raglan sleeves, shoulder flap, button tabs at the sleeves, and a tie belt at the waist. The unisex version (View A) has pockets, while the ultra feminine alternate version (View B) features a dropped-waist skirt.
Suggested Fabrics
Medium-weight woven fabrics like canvas, corduroy, twill, denim, and coated (raincoat) cottons.
Notions
Coordinating thread, light- to medium-weight fusible interfacing (match your fabric with the appropriate weight of interfacing), eight 3/4" buttons. For finishing the seam allowances: 1/2 yard of lightweight fabric like quilting cotton, broadcloth, or shirting for bias binding or 2 packages of 7/8" single-fold bias tape/binding (both are optional).
Fabric Guide
SIZE 6-12 M 12-18 M 18-24 M 2T 3T 4 5 6 7 8 10 12 View A, 44" fabric 2
yards2 1/4
yards2 1/4
yards2 1/4
yards2 1/2
yards2 1/2
yards2 3/4
yards2 3/4
yards3
yards3
yards3 1/4
yards3 1/4
yardsView A, 58" fabric 1 1/2
yards1 1/2
yards1 1/2
yards1 3/4
yards1 3/4
yards1 3/4
yards2 1/4
yards2 1/2
yards2 1/2
yards2 3/4
yards2 3/4
yards3
yardsView B, 44" fabric 2 1/4
yards2 1/4
yards2 1/2
yards2 1/2
yards2 1/2
yards2 3/4
yards2 3/4
yards3
yards3
yards3 1/4
yards3 1/4
yards3 1/2
yardsView C, 58" fabric 2
yards2
yards2 1/4
yards2 1/4
yards2 1/4
yards2 1/2
yards2 1/2
yards2 1/2
yards2 3/4
yards3
yards3
yards3 1/4
yards 
Finished Measurements
SIZE 6-12 M 12-18 M 18-24 M 2T 3T 4 5 6 7 8 10 12 Chest 26
3/4"27
3/4"28
3/4"29
3/4"30
3/4"31
3/4"32
3/4"33
1/2"35" 36" 37
1/2"38
1/2"Length* 15
1/2"16
1/2"17
1/2"18
1/2"19
1/2"21" 22
1/2"24" 25
1/2"27" 28
1/2"30" Sleeve** 14
3/4"15
1/2"16
1/4"17" 18" 19
1/4"20
1/2"21
3/4"23" 24
3/4"26
1/2"28
1/2"* Measured from shoulder at neck
** Measured from center back neck -
English System Size Chest
(in)Waist
(in)Hip
(in)Height
(in)Weight
(lbs)6-12M 19 19 ½ 19 ½ 27-29 17-22 12-18M 19 ¾ 20 ½ 20 ½ 29-31 22-27 18-24M 20 ½ 21 21 31-33 27-30 2T 21 21 22 33-36 30-33 3T 21 ½ 21 23 36-39 33-36 4 22 ½ 21 ½ 24 39-42 36-39 5 23 ½ 22 25 ½ 42-45 39-44 6 24 ½ 22 ½ 26 ½ 45-49 45-55 7 25 ½ 23 27 ½ 49-52 56-64 8 26 ½ 23 ½ 28 ½ 52-54 65-72 10 28 24 30 54-56 73-77 12 29 25 31 ½ 56-58 78-82 Metric System Size Chest
(cm)Waist
(cm)Hip
(cm)Height
(cm)Weight
(kg)6-12M 48 50 50 69-74 8-10 12-18M 50 52 51 74-79 10-12 18-24M 52 53 56 79-84 12-14 2T 53 53 56 84-91 14-15 3T 55 53 58 91-99 15-16 4 57 55 61 99-107 16-18 5 60 56 65 107-114 18-20 6 62 57 67 114-124 20-25 7 65 58 70 124-132 25-29 8 67 60 72 132-137 29-33 10 71 61 76 137-142 33-35 12 74 64 80 142-147 35-37






