Home › Tech pack examples › Heavyweight Drop-Shoulder Hoodie

Sample tech pack · Pullover Hoodie

Heavyweight Drop-Shoulder Hoodie, drawn up start to finish

26 points of measure graded across 5 sizes, 11 bill-of-materials lines, 11 materials with their swatches, 7 construction callouts, 3 colourways. Generated by Adstronaut AI from one product photo in about six minutes; every value below is the generated draft, shown in full.

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Heavyweight Drop-Shoulder Hoodie, the product the tech pack was generated from — SourceOne product photo. Everything else on this page was generated from it.

Heavyweight Drop-Shoulder Hoodie annotated flat sketch with points of measure — Annotated flat sketch: every point of measure numbered on the drawing, matching the size table below.

Hood front crossover: SN TS hood edge
Shoulder seam: 4T OL + tape
Kangaroo pocket opening: DN TS pocket curve
Side seam/underarm: 5T OL one-pass
Cuff attach: 4T OL rib join
Bottom hem band: 4T OL hem rib
Back neck seam: Bind neck seam

Materials

11 materials, each with its swatch, composition and placement

Main shell fabric

330 GSM cotton/polyester brushed fleece knit, soft handfeel, piece dyed in taupe shade PANTONE 7530 C

Body, sleeves, hood outer, kangaroo pocket

Rib knit trim

1x1 rib knit, approx. 380 GSM, dyed to match PANTONE 7530 C, with elastane for recovery

Cuffs and bottom hem band

Self-fabric hood lining

Same as main shell fabric, brushed fleece back, color PANTONE 7530 C/7531 C shadow appearance from lighting

Inside hood

Pocket opening reinforcement tape

Lightweight cotton twill tape, natural or dyed to match, 10 mm width

Kangaroo pocket opening edges and stress points

Shoulder seam tape

Soft jersey or twill shoulder reinforcement tape, 8-10 mm width

Shoulder seams, back neck stabilization

Sewing thread

100% polyester core-spun thread, ticket 40/2 and 20/2 for seaming and topstitching, color matched to PANTONE 7530 C

All seams and topstitching

Main size/care label

Printed satin or woven polyester label set with size and care content

Inside back neck seam

Back neck binding tape

Single jersey binding or herringbone tape, dyed to match, 15 mm finished

Inside back neck seam covering hood/body join

Drawcord omission component

No drawcord installed; hood opening clean finish without eyelets or cord

Hood opening

Hangtag fastener set

Paper hangtag with plastic loop fastener

Retail attachment at neck label

Polybag

Clear recyclable polybag with size sticker and suffocation warning

Packing

Colourways

Main body, hood, sleeves, kangaroo pocketRib cuffs and bottom hemHood interior self-fabric/shadow tone

Graded size chart and bill of materials

Every row, as generated

Size chart (cm)

26 points of measure · sizes XS, S, M, L, XL · sample size M

Point of measure	XS	S	M	L	XL	Tol.
Center Front Length (HPS to bottom of rib)	66	67	68	69	70	+/- 1.0
Center Back Length (HPS to bottom of rib)	68	69	70	71	72	+/- 1.0
Chest Width (2.5 cm below armhole)	60	62	64	66	68	+/- 1.5
Waist Width	58	60	62	64	66	+/- 1.5
Bottom Width at Hem Seam (body, relaxed before rib)	50	52	54	56	58	+/- 1.0
Bottom Rib Height	6.4	6.7	7	7.3	7.6	+/- 0.5
Across Shoulder	64	65.5	67	68.5	70	+/- 1.0
Neck Width	23	23.5	24	24.5	25	+/- 0.5
Front Neck Drop from HPS	7.9	8.2	8.5	8.8	9.1	+/- 0.5
Back Neck Drop from HPS	2.6	2.8	3	3.2	3.4	+/- 0.3
Shoulder Drop	4.9	5.2	5.5	5.8	6.1	+/- 0.5
Armhole Straight	28	29	30	31	32	+/- 0.8
Sleeve Length from Shoulder Seam	55	56	57	58	59	+/- 1.0
Sleeve Length from Center Back	83.6	84.8	86	87.2	88.4	+/- 1.0
Upper Sleeve Width (1" below armhole)	26	27	28	29	30	+/- 0.8
Elbow Width	22.4	23.2	24	24.8	25.6	+/- 0.8
Sleeve Opening Width at Cuff Seam	9	9.5	10	10.5	11	+/- 0.5
Cuff Height	7.4	7.7	8	8.3	8.6	+/- 0.5
Hood Height (center back seam)	36.4	37.2	38	38.8	39.6	+/- 0.8
Hood Width (across widest point)	27.4	28.2	29	29.8	30.6	+/- 0.8
Hood Front Overlap Height	7.4	7.7	8	8.3	8.6	+/- 0.5
Pocket Width (kangaroo, top opening seam to seam)	30	31	32	33	34	+/- 0.8
Pocket Height at Center	17	17.5	18	18.5	19	+/- 0.5
Pocket Opening Width (each side)	15	15.5	16	16.5	17	+/- 0.5
Pocket Placement from HPS to Top Edge	42.4	43.2	44	44.8	45.6	+/- 0.8
Pocket Placement from CF to Pocket Side Seam	6.4	6.7	7	7.3	7.6	+/- 0.5

Bill of materials

11 lines

#	Item	Specification	Qty
1	Main shell fabric	330 GSM cotton/polyester brushed fleece knit, soft handfeel, piece dyed in taupe shade PANTONE 7530 C · Body, sleeves, hood outer, kangaroo pocket	1.45 m
2	Rib knit trim	1x1 rib knit, approx. 380 GSM, dyed to match PANTONE 7530 C, with elastane for recovery · Cuffs and bottom hem band	0.24 m
3	Self-fabric hood lining	Same as main shell fabric, brushed fleece back, color PANTONE 7530 C/7531 C shadow appearance from lighting · Inside hood	0.38 m
4	Pocket opening reinforcement tape	Lightweight cotton twill tape, natural or dyed to match, 10 mm width · Kangaroo pocket opening edges and stress points	0.55 m
5	Shoulder seam tape	Soft jersey or twill shoulder reinforcement tape, 8-10 mm width · Shoulder seams, back neck stabilization	0.42 m
6	Sewing thread	100% polyester core-spun thread, ticket 40/2 and 20/2 for seaming and topstitching, color matched to PANTONE 7530 C · All seams and topstitching	85 m
7	Main size/care label	Printed satin or woven polyester label set with size and care content · Inside back neck seam	1 pc
8	Back neck binding tape	Single jersey binding or herringbone tape, dyed to match, 15 mm finished · Inside back neck seam covering hood/body join	0.32 m
9	Drawcord omission component	No drawcord installed; hood opening clean finish without eyelets or cord · Hood opening	pc
10	Hangtag fastener set	Paper hangtag with plastic loop fastener · Retail attachment at neck label	1 set
11	Polybag	Clear recyclable polybag with size sticker and suffocation warning · Packing	1 pc

More pages of the tech pack

The other views, exactly as generated

Heavyweight Drop-Shoulder Hoodie: Sewing details: every construction callout drawn on the flat — Sewing details: every construction callout drawn on the flat

Heavyweight Drop-Shoulder Hoodie: Materials callout: each material numbered on the garment — Materials callout: each material numbered on the garment

Heavyweight Drop-Shoulder Hoodie: Coloured mock-up in the sampled colourway — Coloured mock-up in the sampled colourway

Heavyweight Drop-Shoulder Hoodie: Detailed views: closures, seams, trims — Detailed views: closures, seams, trims

What the tech pack contains

13 sections in this document

✓Flat Sketchincluded
✓Sewing Detailsincluded
✓Materialsincluded
✓Size Tableincluded
✓Bill of Materialsincluded
✓Product Infoincluded
✓Materials Calloutincluded
✓Colored Mockupsincluded
✓Pantone Colorsincluded
✓Detailed Drawingsincluded
·Artworknot in this sample
✓Construction Guideincluded
·Fit Lognot in this sample
✓PDF exportincluded
✓Excel exportincluded
·Editable SVG sketchnot in this sample

Download this tech pack (PDF)Blank 13-sheet Excel template

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Generated by Adstronaut AI from a single product photo. Values are the generated draft for this sample; a real tech pack is reviewed and edited before it goes to a factory.