The Flat Head

The Flat Head D306 14.5oz Selvedge Denim Size Chart

Every published measurement for the The Flat Head D306 14.5oz Selvedge Denim, size by size, widths flat and waist doubled, the numbers the tag size doesn't tell you.

CutSkinny Tapered
Maker's fit nameTight Tapered
Fabric14.5oz Unsanforized Japanese Selvedge Denim (3XXX, Texas Cotton)
MillNot listed
Sizes29–38

In a size 33, the The Flat Head D306 14.5oz Selvedge Denim measures 35″ waist, 11.25″ front rise, 12.5″ thigh and 7.25″ leg opening. Sizes on its chart run from 1″ over the tag to 2¾″ over it, and each size up adds ¾″. From knee to hem, the leg narrows 1½″.

Measurements in inches, widths flat and waist doubled
SizeWaistFront RiseBack RiseThighKneeLeg OpeningInseam
2930.751014.2511.57.756.538.5
3032.7510.514.5128.256.7538.5
3133.510.7514.7512.258.5738.5
3234.25111512.58.75738.5
333511.2515.2512.58.757.2538.5
3435.7511.515.2512.7597.538.5
3637.511.515.513.259.57.7538.5
383911.751613.759.758.2538.5

Scroll the table sideways for the rest of the columns.

Listed under: Tapered · Skinny

Find jeans that measure like the size 33 →

Jeans that fit like the The Flat Head D306 14.5oz Selvedge Denim

All 10 closest fits, size by size →

Where to buy

Some store links earn Indigo & Asphalt a commission. It never changes which stores appear or how results rank.

About The Flat Head

Founded in 1996 by Masayoshi Kobayashi, The Flat Head began as the original label of Desert Hills Market, an American casual shop in Nagano. The brand aims to make vintage-replica jeans, drawing on old denim fabrics and sewing details, and its flagship Pioneer denim, introduced in 2001, is woven at a mill in Kojima. Its jeans carry chain-stitched hems and yokes, concealed back-pocket rivets, a goat leather patch, and lemon-colored arcuates. The Flat Head holds that a garment only reaches its full value once its owner has worn it in.

More The Flat Head fits

All The Flat Head denim →

Read next

Embed this size chart

Add this measurement table to your own site or post — it stays in sync with our data.

Source: retailer size chart (opens in new tab). Last verified 2026-07-13. Always confirm with the retailer before buying — fits are re-cut seasonally.