Skip to content
Pause slideshow
Play slideshow
Free shipping
on Australian orders over $65
icon-X
Close menu
SHOP ALL
WRITING
✍️ Pens
Ballpoint & Gel Pens
Fountain Pens & Inks
Refills & Inks
Correction Tape
✏️ Pencils
Wooden Pencils
Mechanical Pencils
Refill Leads
Erase
Sharpen
🖊️ Markers
Highlighters
Brush Pens
Fineliners & Felt Tips
Markers
PAPER
📓 NOTEBOOKS
Grid Notebooks
Dot Grid Notebooks
Lined Notebooks
Blank Notebooks
🗒️ NOTEPADS
📁 FOLDERS
📎 PAPER CLIPS
🗓️ PLANNERS
To Do Lists
Daily
Weekly
Monthly
Meeting Minutes
📌 Leave a Note
Memos, Notes & Letters
Index Markers & Bookmarks
Sticky Notes
TOOLS & CRAFT
✂️ Desk Tools
Cut
Measure
Staple, Glue, Pin & Clip
📦 Tape
Washi Tape
Labelling Tape
Cello & Vinyl Tape
Packing Tape
Tape Cutters & Dispensers
🖼️ Craft
Stencils
Stickers
Colour Pencils & Paint
Stamps
💼 Carry & Organise
Bags & Totes
Pencil Cases & Pouches
Tech Sleeves
Tabletop Organisation
Bottles, Hairties, Carabiners
SPECIALS
🏷️ Reduced Prices
⏳ Limited Edition
🫡 Final Few
💪 Bundles & Value Sets
🫣 Mystery Packs
Log in
instagram
Instagram
Cart
icon-X
Close cart
Order note
Your cart is currently empty.
icon-search
Search
icon-hamburger
Site navigation
account
Log in
icon-search
Search
Cart
SHOP ALL
WRITING
✍️ Pens
Ballpoint & Gel Pens
Fountain Pens & Inks
Refills & Inks
Correction Tape
✏️ Pencils
Wooden Pencils
Mechanical Pencils
Refill Leads
Erase
Sharpen
🖊️ Markers
Highlighters
Brush Pens
Fineliners & Felt Tips
Markers
PAPER
📓 NOTEBOOKS
Grid Notebooks
Dot Grid Notebooks
Lined Notebooks
Blank Notebooks
🗒️ NOTEPADS
📁 FOLDERS
📎 PAPER CLIPS
🗓️ PLANNERS
To Do Lists
Daily
Weekly
Monthly
Meeting Minutes
📌 Leave a Note
Memos, Notes & Letters
Index Markers & Bookmarks
Sticky Notes
TOOLS & CRAFT
✂️ Desk Tools
Cut
Measure
Staple, Glue, Pin & Clip
📦 Tape
Washi Tape
Labelling Tape
Cello & Vinyl Tape
Packing Tape
Tape Cutters & Dispensers
🖼️ Craft
Stencils
Stickers
Colour Pencils & Paint
Stamps
💼 Carry & Organise
Bags & Totes
Pencil Cases & Pouches
Tech Sleeves
Tabletop Organisation
Bottles, Hairties, Carabiners
SPECIALS
🏷️ Reduced Prices
⏳ Limited Edition
🫡 Final Few
💪 Bundles & Value Sets
🫣 Mystery Packs
Search
Search
icon-search
Close (esc)
icon-search
Close (esc)
icon-search
Close (esc)
icon-search
Close (esc)
icon-search
Close (esc)
icon-search
Close (esc)
icon-search
Close (esc)
icon-search
Close (esc)
icon-search
Close (esc)
icon-search
Close (esc)
icon-search
Close (esc)
icon-search
Close (esc)
icon-chevron
Uni
Uni-ball One P Gel Pen
Regular price
$9.95
/
Shipping
CALCULATED AT CHECKOUT.
Pen Tip Size
Pen Tip Size
0.38
0.5
Body Colour
Body Colour
Mandarin Orange
Coffee
Soda Blue
Hakka (Mint)
Momo (Peach)
INK REFILL ONLY (BLACK)
Yogurt
Banana Yellow
Grape
Quantity
−
+
IN STOCK
STOCK IS ON THE WAY TO US 🫡
Add to cart
0.38 / Mandarin Orange - $9.95 AUD
0.38 / Coffee - SOLD OUT
0.38 / Soda Blue - $9.95 AUD
0.38 / Hakka (Mint) - $9.95 AUD
0.38 / Momo (Peach) - $9.95 AUD
0.38 / INK REFILL ONLY (BLACK) - $1.95 AUD
0.5 / Yogurt - $9.95 AUD
0.5 / Banana Yellow - SOLD OUT
0.5 / Grape - $9.95 AUD
0.5 / INK REFILL ONLY (BLACK) - SOLD OUT
The Uni-ball One P is a shorter and chubbier version of the
Uni One F Gel Pen
.
The matte barrel and low centre of gravity create a calm, balanced rhythm in the hand.
Measures 116.8 mm in length, 13.9 mm in diameter
Available in 0.38 mm (Savon Blue) and 0.5 mm (Peony Pink) tip sizes
Black pigment-based Uni-Ball One ink
Refillable with UMR-38S or UMR-05S cartridges
ABS resin and brass body with stainless steel clip
Brass stabiliser for reduced tip vibration
Made in Japan
Pairs well with
Uni-ball One P Gel Pen
Uni
from $1.95
[{"id":47765528150249,"title":"0.38 \/ Mandarin Orange","option1":"0.38","option2":"Mandarin Orange","option3":null,"sku":"UMNSP38.38","requires_shipping":true,"taxable":true,"featured_image":{"id":46503068434665,"product_id":8759488479465,"position":3,"created_at":"2025-08-12T17:38:24+10:00","updated_at":"2025-08-12T17:38:26+10:00","alt":null,"width":1305,"height":1307,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/MANDARIN_ORANGE_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984306","variant_ids":[47765528150249]},"available":true,"name":"Uni-ball One P Gel Pen - 0.38 \/ Mandarin Orange","public_title":"0.38 \/ Mandarin Orange","options":["0.38","Mandarin Orange"],"price":995,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"4902778302903","featured_media":{"alt":null,"id":37825964998889,"position":3,"preview_image":{"aspect_ratio":0.998,"height":1307,"width":1305,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/MANDARIN_ORANGE_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984306"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":47765528183017,"title":"0.38 \/ Coffee","option1":"0.38","option2":"Coffee","option3":null,"sku":"UMNSP38.30","requires_shipping":true,"taxable":true,"featured_image":{"id":46503069155561,"product_id":8759488479465,"position":4,"created_at":"2025-08-12T17:38:36+10:00","updated_at":"2025-08-12T17:38:37+10:00","alt":null,"width":1304,"height":1308,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/COFFEE_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984317","variant_ids":[47765528183017]},"available":false,"name":"Uni-ball One P Gel Pen - 0.38 \/ Coffee","public_title":"0.38 \/ Coffee","options":["0.38","Coffee"],"price":995,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"4902778302897","featured_media":{"alt":null,"id":37825965359337,"position":4,"preview_image":{"aspect_ratio":0.997,"height":1308,"width":1304,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/COFFEE_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984317"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":47765528215785,"title":"0.38 \/ Soda Blue","option1":"0.38","option2":"Soda Blue","option3":null,"sku":"UMNSP38.81","requires_shipping":true,"taxable":true,"featured_image":{"id":46503069581545,"product_id":8759488479465,"position":5,"created_at":"2025-08-12T17:38:43+10:00","updated_at":"2025-08-12T17:38:44+10:00","alt":null,"width":1304,"height":1305,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/SODA_BLUE_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984324","variant_ids":[47765528215785]},"available":true,"name":"Uni-ball One P Gel Pen - 0.38 \/ Soda Blue","public_title":"0.38 \/ Soda Blue","options":["0.38","Soda Blue"],"price":995,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"4902778302941","featured_media":{"alt":null,"id":37825965555945,"position":5,"preview_image":{"aspect_ratio":0.999,"height":1305,"width":1304,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/SODA_BLUE_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984324"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":48611448029417,"title":"0.38 \/ Hakka (Mint)","option1":"0.38","option2":"Hakka (Mint)","option3":null,"sku":"UMNSP38.52","requires_shipping":true,"taxable":true,"featured_image":{"id":46503070040297,"product_id":8759488479465,"position":7,"created_at":"2025-08-12T17:38:48+10:00","updated_at":"2025-08-12T17:38:49+10:00","alt":null,"width":1304,"height":1308,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/HAKKA_MINT_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984329","variant_ids":[48611448029417]},"available":true,"name":"Uni-ball One P Gel Pen - 0.38 \/ Hakka (Mint)","public_title":"0.38 \/ Hakka (Mint)","options":["0.38","Hakka (Mint)"],"price":995,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"4902778302927","featured_media":{"alt":null,"id":37825965949161,"position":7,"preview_image":{"aspect_ratio":0.997,"height":1308,"width":1304,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/HAKKA_MINT_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984329"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":48611456188649,"title":"0.38 \/ Momo (Peach)","option1":"0.38","option2":"Momo (Peach)","option3":null,"sku":"UMNSP38.13","requires_shipping":true,"taxable":true,"featured_image":{"id":46503076987113,"product_id":8759488479465,"position":10,"created_at":"2025-08-12T17:40:31+10:00","updated_at":"2025-08-12T17:40:33+10:00","alt":null,"width":1500,"height":1500,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/PEACH_PINK_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984433","variant_ids":[48611456188649]},"available":true,"name":"Uni-ball One P Gel Pen - 0.38 \/ Momo (Peach)","public_title":"0.38 \/ Momo (Peach)","options":["0.38","Momo (Peach)"],"price":995,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"4902778302873","featured_media":{"alt":null,"id":37825970077929,"position":10,"preview_image":{"aspect_ratio":1.0,"height":1500,"width":1500,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/PEACH_PINK_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984433"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":50060076679401,"title":"0.38 \/ INK REFILL ONLY (BLACK)","option1":"0.38","option2":"INK REFILL ONLY (BLACK)","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":48022231515369,"product_id":8759488479465,"position":11,"created_at":"2026-01-21T14:09:23+11:00","updated_at":"2026-01-21T14:09:25+11:00","alt":null,"width":600,"height":600,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/4902778261415_600x_1fa2aa7e-776c-4626-8ca9-9aaa13a545ef.webp?v=1768964965","variant_ids":[50060076679401]},"available":true,"name":"Uni-ball One P Gel Pen - 0.38 \/ INK REFILL ONLY (BLACK)","public_title":"0.38 \/ INK REFILL ONLY (BLACK)","options":["0.38","INK REFILL ONLY (BLACK)"],"price":195,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"","featured_media":{"alt":null,"id":38646908322025,"position":11,"preview_image":{"aspect_ratio":1.0,"height":600,"width":600,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/4902778261415_600x_1fa2aa7e-776c-4626-8ca9-9aaa13a545ef.webp?v=1768964965"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":47765528346857,"title":"0.5 \/ Yogurt","option1":"0.5","option2":"Yogurt","option3":null,"sku":"UMNSP05.46","requires_shipping":true,"taxable":true,"featured_image":{"id":46503077347561,"product_id":8759488479465,"position":6,"created_at":"2025-08-12T17:40:39+10:00","updated_at":"2025-08-12T17:40:41+10:00","alt":null,"width":1304,"height":1308,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/YOGHURT_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984441","variant_ids":[47765528346857]},"available":true,"name":"Uni-ball One P Gel Pen - 0.5 \/ Yogurt","public_title":"0.5 \/ Yogurt","options":["0.5","Yogurt"],"price":995,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"4902778302859","featured_media":{"alt":null,"id":37825970274537,"position":6,"preview_image":{"aspect_ratio":0.997,"height":1308,"width":1304,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/YOGHURT_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984441"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":47765528314089,"title":"0.5 \/ Banana Yellow","option1":"0.5","option2":"Banana Yellow","option3":null,"sku":"UMNSP05.28","requires_shipping":true,"taxable":true,"featured_image":{"id":46503077773545,"product_id":8759488479465,"position":8,"created_at":"2025-08-12T17:40:45+10:00","updated_at":"2025-08-12T17:40:47+10:00","alt":null,"width":1304,"height":1306,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/BANANA_YELLOW_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984447","variant_ids":[47765528314089]},"available":false,"name":"Uni-ball One P Gel Pen - 0.5 \/ Banana Yellow","public_title":"0.5 \/ Banana Yellow","options":["0.5","Banana Yellow"],"price":995,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"4902778302842","featured_media":{"alt":null,"id":37825970602217,"position":8,"preview_image":{"aspect_ratio":0.998,"height":1306,"width":1304,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/BANANA_YELLOW_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984447"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":48611453665513,"title":"0.5 \/ Grape","option1":"0.5","option2":"Grape","option3":null,"sku":"UMNSP05.63","requires_shipping":true,"taxable":true,"featured_image":{"id":46503078199529,"product_id":8759488479465,"position":9,"created_at":"2025-08-12T17:40:51+10:00","updated_at":"2025-08-12T17:40:53+10:00","alt":null,"width":1304,"height":1310,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/GRAPE_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984453","variant_ids":[48611453665513]},"available":true,"name":"Uni-ball One P Gel Pen - 0.5 \/ Grape","public_title":"0.5 \/ Grape","options":["0.5","Grape"],"price":995,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"4902778302866","featured_media":{"alt":null,"id":37825970929897,"position":9,"preview_image":{"aspect_ratio":0.995,"height":1310,"width":1304,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/GRAPE_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984453"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":50060076712169,"title":"0.5 \/ INK REFILL ONLY (BLACK)","option1":"0.5","option2":"INK REFILL ONLY (BLACK)","option3":null,"sku":null,"requires_shipping":true,"taxable":true,"featured_image":{"id":48022230794473,"product_id":8759488479465,"position":12,"created_at":"2026-01-21T14:09:17+11:00","updated_at":"2026-01-21T14:09:19+11:00","alt":null,"width":640,"height":640,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/4902778261378.webp?v=1768964959","variant_ids":[50060076712169]},"available":false,"name":"Uni-ball One P Gel Pen - 0.5 \/ INK REFILL ONLY (BLACK)","public_title":"0.5 \/ INK REFILL ONLY (BLACK)","options":["0.5","INK REFILL ONLY (BLACK)"],"price":195,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"","featured_media":{"alt":null,"id":38646907797737,"position":12,"preview_image":{"aspect_ratio":1.0,"height":640,"width":640,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/4902778261378.webp?v=1768964959"}},"requires_selling_plan":false,"selling_plan_allocations":[]}]
{"id":47765528150249,"title":"0.38 \/ Mandarin Orange","option1":"0.38","option2":"Mandarin Orange","option3":null,"sku":"UMNSP38.38","requires_shipping":true,"taxable":true,"featured_image":{"id":46503068434665,"product_id":8759488479465,"position":3,"created_at":"2025-08-12T17:38:24+10:00","updated_at":"2025-08-12T17:38:26+10:00","alt":null,"width":1305,"height":1307,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/MANDARIN_ORANGE_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984306","variant_ids":[47765528150249]},"available":true,"name":"Uni-ball One P Gel Pen - 0.38 \/ Mandarin Orange","public_title":"0.38 \/ Mandarin Orange","options":["0.38","Mandarin Orange"],"price":995,"weight":10,"compare_at_price":null,"inventory_management":"shopify","barcode":"4902778302903","featured_media":{"alt":null,"id":37825964998889,"position":3,"preview_image":{"aspect_ratio":0.998,"height":1307,"width":1305,"src":"\/\/tacto-studio.com\/cdn\/shop\/files\/MANDARIN_ORANGE_UNI_ONE_P_PEN_TACTO_STUDIO_STATIONERY.jpg?v=1754984306"}},"requires_selling_plan":false,"selling_plan_allocations":[]}
You may also like
Quick View 👀
Uni-ball One P Gel Pen
Uni
from $1.95
icon-X
"Close (esc)"
Recently viewed
icon-left-arrow
Back to Ballpoint & Gel Pens
icon-X
"Close (esc)"
icon-X
icon-chevron
icon-X
Uni-ball One P Gel Pen
{ "items": [ ] }