Person wearing The Artist Series TBCo x Frankie Penwill Cotton T-Shirt with sunburst checkerboard pattern, matching neckerchief, and relaxed-fit jeans, viewed from behind.
Person in meadow wearing The Artist Series TBCo x Frankie Penwill Cotton T-Shirt with brown checkerboard graphic, paired with a tiered white skirt.
The Artist Series TBCo x Frankie Penwill Cotton T-Shirt features a grid of rust-brown squares with sunburst patterns, showcasing unique artistry on a white background.
Person in off-white TBCo x Frankie Penwill Cotton T-Shirt with checkerboard pattern, light blue jeans, beige clogs. Model size UK 8, wearing M.
Young woman in an off-white oversized TBCo x Frankie Penwill Cotton T-Shirt, paired with wide-leg jeans and olive-green clogs, in a minimalist wood-paneled room.
Back view of TBCo x Frankie Penwill Cotton T-Shirt featuring checkerboard sun design and script logo, highlighting artistic collaboration in sustainable fashion.
The Artist Series TBCo x Frankie Penwill Cotton T-Shirt, off-white, short-sleeve, displayed on a wire hanger against a light wood-grain panel background.
Woman wearing The Artist Series TBCo x Frankie Penwill Cotton T-Shirt, styled with a patterned scarf and skirt, stands beside a table with dried hydrangeas.
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The Artist Series TBCo × Frankie Penwill T-Shirt

Regular price£49.00
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Size
×

CM Inch

Women's Clothing Measurement Guide
UK US EU A. Chest (cm) B. Waist (cm) C. Hip (cm) Diagram
XS 6-8 2-4 34-36 79-84 62-70 92-100
S 8-10 4-6 36-38 84-92 68-79 100-107
M 10-12 6-8 38-40 92-102 79-89 107-114
L 12-14 8-10 40-42 102-112 89-99 114-120
XL 16-18 12-14 44-46 112-122 99-107 120-128
2XL 20-22 16-18 48-50 122-136 107-116 128-138
3XL 24-26 20-22 50-52 136-145 116-125 138-148

Shop the full TBCo × Artist Series here.

The Artist Series
A collaboration with a hand-picked selection of talented UK-based contemporary artists whose passion for design, pattern, and colour echoes our own. Each artist has brought their unique vision to life in this limited-edition collection of collectable t-shirts and cotton scarves. Together, we celebrate artistry, individuality, and sustainable fashion through wearable works of art.

TBCo × Frankie Penwill
Frankie Penwill is an illustrator whose work is rooted in botanical forms, soft colours, and feminine energy. With a background in fashion and graphic design, her artwork brings a calm, nostalgic quality that feels both fresh and familiar. Her design evokes the joy of long, sun-filled summer days.

Designed in our Edinburgh Studio. 

Fibre | 100% Cotton
Woven In 
| India
Care | Machine wash 30°C, Gentle process. Do not bleach. Tumble drying possible, low temperature. Line dry in the shade. Do not wring. Cool iron. Professional dry cleaning, mild process. Professional wet cleaning, mild process.
Model Size | Model is a size UK 8 and wears size M.

As a certified B Corp, we believe every product should be made with care for people and the planet. B Corps balance purpose and profit by holding themselves accountable to their employees, customers, communities, and the environment. We're proud to go beyond business as usual to help build a more sustainable and equitable future. Learn More.

Customer Reviews

Based on 11 reviews
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R
Rhiannon
Love it

Absolutely beautiful design and the material is such high quality, I just want to buy all the designs now!

Lovely choice Rhiannon! Thank you so much for taking the time to leave us a lovely review.

A
Annie
Really gorgeous

Really gorgeous, so soft and comfortable

N
Norman
Very good tee shirt

Very good as usual

Thank you!


Each TBCo order is packaged together in one beautifully wrapped box.

We offer a reduced packaging option at checkout, where your items will be packaged with TBCo design tissue paper in an eco-friendly mailing bag. All sale orders will also ship using this reduced packaging option. Please note that fragile and gift box products will come in our standard boxed packaging. Customers can choose to create a gift box, which will be packaged in our signature TBCo gift box. 


Is this a Gift? If you would like this item to be packaged separately to other items in your order, please build a gift box here.

Our warehouse is closed at weekends to give our hard-workers some time off, so any orders placed at weekends will be dispatched from the following Monday.

Standard UK Delivery (Mon-Fri): 2-5 working days.
Express UK Delivery (Mon-Fri): 1-2 working days (order before 1pm)

Please add 4 working days to your shipping time if you'd like to add embroidery.

For orders over £75, enjoy FREE UK delivery.* For orders under £75, shipping is calculated at checkout.

We want you to be completely happy with your purchase. With the exception of embroidered items, we accept returns up to 30 days after purchase and 14 days for sale and online sample sale products. T&Cs apply.
 

The Artist Series

A limited-edition collaboration with four UK-based artists blending artistry with everyday wear, spotlighting independent creative voices and supporting sustainable fashion. Featuring Frankie Penwill, Harlie Briggs, Chiara Perano & Simone Brewster.

Learn More