One Piece Shirts

One Piece Shirts is a series of custom patterned clothing created in collaboration between Viz Media and Original Stitch. The custom clothing was announced and first sold on March 16, 2022.

Releases
Its initial release, the East Blue Edition, features 30 fabrics that customers can apply to two shirt styles, face masks, and bandanas. A lookbook titled ONE PIECE × ORIGINAL STITCH Special Look - EAST BLUE EDITION - was released alongside the first collection, featuring pre-built products customers could buy as is. This lookbook was shot by Munehiro Hoashi and showcased models Amuru, Alaas, and Victoria Reton. Hair and makeup were done by Yuki Oshiro and Shino Ariizumi respectively.

The series' second release became available for sale on May 18, 2022. It is a two-part collection: Winter Island and Alabasta. Winter Island introcudes four fabrics, while Alabasta includes 14 fabrics. Alongside the new fabrics, an additional product type, cushion covers, were released. A lookbook titled ONE PIECE × ORIGINAL STITCH Special Look - WINTER ISLAND / ALABASTA EDITION -  was released alongside the second collection, featuring the new fabrics in presented in various shirt styles. This lookbook was also shot by Munehiro Hoashi and showcased models Mads, Yuki Matsushima, and Kate O. Hair and makeup were done by Yuki Oshiro.

The series' third release, ONE PIECE FILM RED, became available for sale on July 23, 2022, based on characters and designs from One Piece Film: Red. The collection includes 17 fabrics, as well as two additional product types: jackets and matching pants.

The series' fourth release, Seven Warlords of the Sea, features all members Seven Warlords of the Sea introduced in One Piece rather than a specific selection of the group from a given time, as well as more designs for the Straw Hat Pirates. Unlike other collections, this one includes 26 patterns released over two dates, with 13 each on September 28 and October 5, 2022. A lookbook titled ONE PIECE SHIRTS Special Look Vol.4 was released alongside the fourth collection, featuring the new fabrics in presented in various shirt styles. This lookbook was shot by Munehiro Hoashi and showcased models Amuru and Victoria Reton. Hair and makeup were done by Kunio Kataoka.

Three seasonal patterns were released for Halloween on October 26, 2022.

Winter Island

 * Winter Island Wise-Saying
 * Dr.Hiriluk
 * Lapin
 * Chopper's Cotton Candy

Alabasta

 * Laboon
 * Crocodile
 * Vivi
 * Robin Fleur
 * Kung-Fu Jugongs
 * Vivi's Paisley
 * Mihawk
 * Baroque Works
 * Ace
 * Bon Clay
 * Pell
 * The Straw Hat Crew in Desert
 * Alabasta Wise-Saying
 * Robin

ONE PIECE FILM RED

 * Uta's Neon
 * Uta's Music Note
 * Uta's Music POP!
 * Trafalgar Law's Tattoo
 * Sunny-Kun Figurehead
 * Sunny-Kun Geometric
 * Bartolomeo
 * Shanks Scars
 * Red Haired Pirates
 * Black and White Straw Hat Crew
 * POP off Straw Hat Crew
 * Uta's Music Concert
 * Luffy's Festival Outfit
 * POP Painted Mini Bepo
 * Mini Bepo
 * Eye-eye Shanks!
 * ONE PIECE FILM RED (jacket lining)

Seven Warlords of the Sea

 * Sandy Crocodile
 * Doflamingo Feather
 * Pirate Empress Boa Hancock
 * Snake Princess Boa Hancock
 * Knight of the Sea jinbe
 * Bartholomew Kuma
 * Gecko Moria
 * Black on Black Mihawk
 * Bartholomew Kuma: Target Acquired
 * Wave Breaker Jinbe
 * Donquixote Doflamingo
 * Heart Pirate Trafalgar Law
 * Feeling Buggy
 * Seven Warlords
 * Blackbeard's Jolly Roger
 * Marshall D. Teach
 * Death and Fur Hats
 * What About Whitebeard Jr.
 * Facing Jinbe

Halloween

 * Zombies and Spider Mice
 * Zombies, Dancers, and Oars
 * Ghost Princess Perona

Other Patterns

 * Luffy's Wise-Saying
 * Usopp's Stripes
 * Zoro Ink painting
 * Nami's Paisley
 * Straw Hat Crew Floral
 * Belly
 * Sanji's Stripes
 * Luffy's Check
 * Franky Hawaiian Palms
 * Hair Comes Brook
 * Funky POP! Franky
 * Sanji's Wise Saying
 * Color POP! Franky
 * Rock Star Brook
 * Midnight Brook

Plain Fabrics

 * White
 * Saxe
 * Yellow
 * Khaki
 * Navy
 * Black
 * Pale Pink & Proper
 * Quick Dry Navy Kanoko Knitting
 * Quick Dry White Ox Fabric
 * Quick Dry Sax Ox Fabric

Buttons
Customers can add special buttons to Casual Shirts and Relaxed Hawaiian Shirts. These are also released periodically, alongside fabric types.
 * Gum Gum Fruit
 * Human Human Fruit
 * SKULL Luffy
 * SKULL Zoro
 * SKULL Nami
 * SKULL Usopp
 * SKULL Sanji
 * SKULL Chopper
 * SKULL Robin
 * SKULL Franky
 * SKULL Brook
 * SKULL Jinbe
 * FILM RED
 * FILM RED "UTA"
 * String-String Fruit
 * SMILE
 * Flower-Flower Fruit
 * Shadow-Shadow Fruit

Product Types
This collection includes four product types:
 * Casual Shirts are roomier, loose-fitting shirts.
 * Relaxed Hawaiian Shirts have a boxier shape. They are suitable for more motion and can be used as an overshirt.
 * Both shirt types start at $100 USD for adult shirts and $85 USD for kids' shirts.
 * Face Masks and Bandanas each come with a choice of four colored mesh linings, in medium or small sizes. Masks cost between $18-19.50 USD, while bandanas cost $18 USD.
 * Cushion Covers are square pillowcases that come in either 18-inch or 20-inch sizes. They cost $39 USD and $41 USD respectively.
 * Jackets have patterned linings and plain outer fabrics, with fewer designs available than other prdouct types with only 10 One Piece inner linings. Jackets can either be single- or double-breasted and cost $369 USD and $399 USD respectively.
 * Pants accompany the jackets to create a full suit. While they do not use One Piece-themed fabrics, they can be customized to have One Piece-themed buttons.

Mugiwara Store POPUP
A POPUP shop event series was announced June 10, 2022, to be held in One Piece Mugiwara Stores across Japan. It featured a variety of pre-made One Piece Shirts products, as well as a collection of new miscellaneous goods, the "ONE PIECE" x Original Stitch series, using the same fabrics. The collection was released for sale in-store on June 9, 2022 and online on June 16, 2022. It includes the following products:
 * Mini eco bag
 * Types: Straw Hat, Baratie
 * Price: ¥1,540 (tax included)
 * Eco bag
 * Types: Luffy's Dot, Usopp Pirates
 * Price: ¥1,650 (tax included)
 * Drawstring purse
 * Types: Morgan, Alvida
 * Price: ¥880 (tax included)
 * Cleaning cloth
 * Types: Luffy, Zoro, Chopper, Sanji, Sanji's Cooking, Wise-Saying, The Straw Hat Crew, Zoro's Wise-Saying
 * Price: ¥550 (tax included)

Film Red Limited Products
The ONE PIECE FILM RED series is accomapnied by two limited-time release products, originally sold from July 23 to August 5, then extended further to October 31. Additionally, two t-shirts using ONE PIECE FILM RED designs by Original Stitch were sold at the Mugiwara Store, starting October 1, 2022.
 * Shanks Limited Edition Print shirt
 * Types: Short-sleeved, long-sleeved
 * Price: $149 USD (shipping and tax not included)
 * ONE PIECE FILM RED Jacket Lining jacket
 * Outer Fabric Types: Springtype Black, Navy Blue Seersucker Stripe, Brown and Tan Cordura Stretch Check, Beige Linen, Cool Dots Indigo, Cool Dots Heather Grey
 * Price $369 USD (shipping and tax not included)
 * ONE PIECE SHIRTS Limited Edition Shanks Back Print T-Shirt
 * Price: ¥8,250 (tax included)
 * ONE PIECE SHIRTS Limited Edition UTA Patch Pattern T-Shirt
 * Price: ¥8,250 (tax included)