Envelope Retail SKU Codes

The customer-facing SKU is {SIZE}{ORIENT}-FLAP-GSM+STOCK-CLOSURE (e.g. C6WL-SF-135PW-PS). Orientation and flap both come from the die's style string — orientation glues onto the size, flap is its own segment. Each value below gets a short mnemonic (2–3 chars), unique within its group and not an easy look-alike. Sizes matching a standard show their ISO name automatically; anything else falls back to WxH (square → one dimension), so no size code is needed.

⚠ 25 stock(s) in Mega Inventory have no retail code yet — products using them can't build a retail SKU until you assign one.

Stock (name, gsm removed)	Code
`Polar Offset B1`
`Polar Offset SRA2`
`115 Sovereign`
`IQ/Buranno Black`
`Majestic Metallics GOLD`
`Oji Hi Gold Kraft`
`Colorplan Bitter Chocolate`
`Colorplan Dusk`
`Colorplan Jungle`
`Colorplan Taupe`
`Royal Offset Hi-Brite`
`Superfine Eggshell i-tone Ultra White`
`Superfine Eggshell (Non Digital)`
`150 Sovereign`
`Advance Laser SRA3`
`NEO SATIN 720x1020`
`Colorplan Prinstine White 320x480`
`Colorplan Imperial Blue`
`Prado Kraft`
`Burano Nero Black 700x1000 LG RW`
`Burano Nero Black 700x1000 LG RW (Copy)`
`Husky Linen High White`
`Kraft - 89x108mm (E3)`
`Manilla - 114x225mm (DLE) POCKET`
`Pristine White - 150x150mm (SQUARE)`

Orientation — from die style (glues onto size)

Value	Label	Code
`BUTTERFLY`	Wallet
`EURO`	Wallet
`POCKET`	Pocket
`SQUARE`	Square
`WALLET`	Wallet

Flap — from die style

Value	Label	Code
`BUTTERFLY`	Butterfly Flap
`EURO`	Euro Flap
`POCKET`	Standard Flap
`SQUARE`	Standard Flap
`WALLET`	Standard Flap

Closure

Value	Label	Code
`default`	Gummed
`peel`	Peel & Seal

Size (standard dims → ISO name)

Value	Label	Code
`110x220`	DL
`114x162`	C6
`125x176`	B6
`162x229`	C5
`176x250`	B5
`229x324`	C4
`250x353`	B4
`324x458`	C3

Stock (paper name, gsm removed)

Value	Label	Code
`Advance Laser`	Advance Laser
`Advance Laser SRA2`	Advance Laser SRA2
`Colorplan`	Colorplan
`Colorplan Azure Blue`	Azure Blue
`Colorplan Bitter Choc`	Mist
`Colorplan Bright Red`	Bright Red
`Colorplan Candy Pink`	Candy Pink
`Colorplan Claret`	Claret
`Colorplan Dark Grey`	Dark Grey
`Colorplan Ebony`	Ebony
`Colorplan Factory Yellow`	Factory Yellow
`Colorplan Fuchsia`	Fuchsia
`Colorplan Hot Pink`	Hot Pink
`Colorplan Imperial/Loch Blue`	Imperial Blue
`Colorplan Lockwood`	Lockwood
`Colorplan Marrs Green`	Marrs Green
`Colorplan Mid Green`	Mid Green
`Colorplan Mist`	Mist
`Colorplan Natural`	Natural
`Colorplan Pistachio`	Pistachio
`Colorplan Pristine White`	Pristine White
`Colorplan Purple`	Purple
`Colorplan Racing Green`	Racing Green
`Colorplan Real Grey`	Real Grey
`Colorplan Rust`	Rust
`Colorplan Sapphire`	Sapphire
`Colorplan Sorbet Yellow`	Sorbet Yellow
`Colorplan Stone`	Stone
`Colorplan Tabriz Blue`	Tabriz Blue
`Colorplan White Frost`	White Frost
`Majestic Light Gold`	Gold
`Pristine White`	Pristine White (plain)
`Sovereign`	Sovereign
`Uncoated`	Uncoated