The Unboxing Experience
Not just a package, but what's inside will exceed your expectations.
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Original price was: $198.00.$139.00Current price is: $139.00.
Climate Pledge FriendlyOrders placed after 15 December will be delivered after 1 January 2026.
Jacket Specifications:
Polka Dots and Possibility: Jenna Rink’s Coat and the Magic of Growing Up
Oh, to be thirty, flirty, and thriving and still wrapped in polka dots.
Jenna Rink’s journey in 13 Going on 30 isn’t just about jumping through time. It’s about rediscovering joy, innocence, and the bold freedom of being exactly who you are, no apologies. And honestly, nothing captures that feeling better than her iconic white polka dot coat.
Made from soft suiting fabric with a gentle viscose lining, this coat feels like comfort layered in confidence. The lapel-style collar, buttoned front, and open-hem cuffs add just the right touch of elegance, but it’s the playful polka dots that steal the show. They’re not loud, they’re lighthearted. As if every dot carries a little bit of 13-year-old Jenna’s sparkle, reminding us that growing up doesn’t mean growing dull.
With two side pockets and two inner, it’s practical, too perfect for tucking away lip gloss, letters, or those tiny, fragile dreams we often lose track of. The full-length sleeves make it feel grown-up, but not too serious. And that bright white base? It’s a blank page waiting for new memories, bold choices, and spontaneous dance parties to Michael Jackson.
And isn’t that the beauty of Jenna’s coat? It’s not just fashion. It’s a feeling. A reminder that even if life gets complicated, there’s still room for color, whimsy, and a heart wide open to possibility.
So yes, wear the coat. Dance like no one’s watching. And don’t forget sometimes, the biggest magic comes from never fully letting go of the little kid inside. Grab this under the Women Coat collection.
Dear Valued Customers,
At William Jacket, we’re dedicated to ensuring your satisfaction with every purchase. We understand that sometimes things don’t go as planned, and a refund or return is required. To make the return and refund process easy, here’s a complete guide to help you with returns and refunds:
We want our customers to be satisfied with what they ordered. Still, if you’re not completely satisfied, you can return the items within 30 days of receiving your order. Please ensure the items are in their original condition and are in their packaging. Your return can be initiated for the following reasons:
Once we receive your refund request, we’ll process your refund within 1-2 working days. Note that the refund will be issued using the original payment method used at the time of purchase.
Please note that some items, such as customized products or sale items, may not be eligible for return/refund.
Change of mind after order dispatch is also not eligible for return/refund.
If you have any queries or need assistance with your order, feel free to contact us. We’re here to help and ensure you’re happy with your purchase!
To initiate a return/refund, contact our customer service or email us Sale@williamjacket.com.
Find the items you want to buy, add them to your cart, and then enter your shipping and payment details. Review your order before checking out.
After receiving your order, our team will send you a confirmatory email to your provided email address. Make sure to confirm your order by replying to the mail.
Once your order is confirmed, the pattern cutting is initiated. Also, close attention is paid during pattern cutting if any custom requests are made.
After pattern cutting, our skilled millers sew the fabric according to the pattern. This stage is crucial for ensuring the shape and size of your item.
After stitching, each item is thoroughly inspected to ensure the quality standards, checking for any issues in the stitching.
Once your order is thoroughly checked, it is packaged carefully using quality materials to keep it safe during transit.
Your order is quickly dispatched after quality check and packaging. From choosing the fast-selling method to giving you the shipment tracking number, we do it all for you.
Finally, your order arrives at your doorstep, the moment you’ve been waiting for!
Feel free to contact us with any questions or need further assistance.
We are pleased to inform that you find all standard sizes and more on our website. Our size chart provides a proper guideline to you for finding exact size. Our jackets are available in particular sizes having a comfortable fitting and give an appealing look.
We extremely recommend that choose a jacket that matches your body chest size. We have a range of sizes: XS to 3XL Chest Sizes Variations Available Are: 42″ inches to 56″ inches. Chest Size Ranges Available Are From: 36″ – 38″ inches to 50″ – 52″ Inches.
| Size | Jacket Chest | Suitable for Person With Chest Size | Shoulder | Sleeves |
|---|---|---|---|---|
| XSmall (XS) | 42" (107cm) | 36" - 38" (92cm - 97cm) | 18" (46cm) | 25.5" (65cm) |
| Small (S) | 44" (112cm) | 38" - 40" (97cm - 102cm) | 18.5" (47cm) | 26" (66cm) |
| Medium (M) | 46" (117cm) | 40" - 42" (102cm - 107cm) | 19" (49cm) | 26.5" (67.5cm) |
| Large (L) | 48" (122cm) | 42" - 44" (107cm - 112cm) | 19.5" (49cm) | 27" (68.5cm) |
| XLarge (XL) | 52" (132cm) | 45"- 48" (114cm - 122cm) | 21" (54.5cm) | 27.5" (70cm) |
| XXLarge (XXL, 2XL) | 54" (137cm) | 48" - 50" (122cm - 127cm) | 22" (56cm) | 28" (71.5cm) |
| XXXLarge (XXXL, 3XL) | 56" (142cm) | 50" - 52" (127cm - 132cm) | 23" (58.5cm) | 28.5" (72.5cm) |
If your size does not match with above chart, please email us at: sale@williamjacket.com
We are pleased to inform that you find all standard sizes and more on our website. Our size chart provides a proper guideline to you for finding exact size. Our jackets are available in particular sizes having a comfortable fitting and give an appealing look.
We have a range of sizes: XS to 3XL. Bust Sizes Variations Available Are: 31" inches to 43" inches.
| Size | Suitable for Person With Chest Size | Body Bust | Shoulder | Waist | Sleeves | Hip |
|---|---|---|---|---|---|---|
| XXSmall (XXS) | 29-30 | 34 | 14 | 28-29 | 24 | 36 |
| XSmall (XS) | 31-32 | 36 | 14.5 | 30-31 | 24 | 38 |
| Small (S) | 33-34 | 38 | 15 | 32-34 | 24.5 | 40 |
| Medium (M) | 35-36 | 40 | 15.5 | 35-36 | 24.5 | 42 |
| Large (L) | 37-38 | 42 | 16 | 37-38 | 25 | 44 |
| XLarge (XL) | 39-40 | 44 | 16.5 | 39-40 | 25 | 46 |
| XXLarge (XXL) | 41-42 | 46 | 17 | 41-42 | 25.5 | 48 |
| 3XLarge (3XL) | 43-44 | 50 | 17.5 | 42-43 | 25.5 | 52 |
If your size does not match with above chart, please email us at: sale@williamjacket.com

Not just a package, but what's inside will exceed your expectations.
Lisa Thompson –
I am obsessed with this coat. Its a perfect of Jenna Rink’s iconic polka dot coat from 13 Going On 30. The fit is flattering and it’s so fun to wear. The quality is amazing and it makes me feel like I am stepping into the movie. So happy with this purchase.
Mark Davis –
Bought this for my wife and she loves it. The polka dot pattern is cute and its surprisingly warm for a lighter coat. Its a fun statement piece.
Natalie Carter –
This coat is a dream. The polka dot pattern is so fun and it has that classic 13 Going On 30 vibe that I love. The material is soft and the coat itself is really comfortable. Its a great statement piece for any fan of the movie.
Brian Harris –
Got this for my sister’s birthday and she was over the moon. Its exactly like Jenna Rink’s coat and the quality is great. Its light but cozy, perfect for transitional weather. She wears it everywhere now.
Garcia –
Such a fun coat. I have wanted the polka dot coat from 13 Going On 30 for years and this one is just perfect. The fit is spot on and the design is true to the movie. Its easy to dress up or down and its been a great addition to my wardrobe.
Sarah Bennett –
This Jenna Rink coat is just as fabulous as I imagined. Its so unique and brightens up any outfit. The fabric is great quality and the polka dots add a playful touch. Definitely one of my favorite purchases.