★★★★★Valentina Long · September 2026
Beautiful details
The lace trim and little key motif are so pretty in person. I'm 5'6 and the length hits just above the knee. Ordered my normal size and it fit perfectly. Very happy with this purchase.
01 / 08Explore the details ↗
Reference imagery may show other colorways. Accessories in the photograph are sold separately.
Blue The Key To The Secret Realm Wedding Princess Sweet Lolita Dress Set
4.6 · 9 reviews$249.50
Shipping and applicable duties shown before payment.
Style: Sweet Lolita Season: Spring, Summer, Autumn, Winter SKU: LIN01939
IN STOCK
Available to order now. See our shipping policy for transit times, duties and taxes.
What's included
The listed coordinated set. See the final product specification for the exact components.
Styling accessories, petticoats, bags and other garments in reference images are not included unless stated.
Shipping & preorder timing
In stock. Transit times and duties depend on your destination.
Shipping options, applicable duties and taxes will be shown before payment. Mixed orders may arrive separately.
Materials, care & returns
Refer to the label specification for composition, lining and care instructions. Return eligibility depends on the piece and your region.
Blue The Key To The Secret Realm Wedding Princess Sweet Lolita Dress Set
Choose the details that fit you
$249.50In stock
THE REALM, IN DETAILA closer look / Sweet
Discover Two Rural Cats ↗
Romance in every seam.
- Style: Sweet Lolita
- Season: Spring, Summer, Autumn, Winter
SKU: LIN01939
| Size(IN) | Bust | Waist | Length |
| S | 30.71-36.22 | 25.20-30.71 | 40.16 |
| M | 33.07-38.58 | 28.35-33.86 | 40.94 |
| L | 35.43-40.94 | 30.71-36.22 | 41.73 |
| XL | 38.58-44.09 | 33.86-39.37 | 42.52 |
| Size(CM) | Bust | Waist | Length |
| S | 78-92 | 64-78 | 102 |
| M | 84-98 | 72-86 | 104 |
| L | 90-104 | 78-92 | 106 |
| XL | 98-112 | 86-100 | 108 |
Silhouette
Structured for volume with room for a petticoat beneath.
Fabric & finish
Soft-touch materials chosen for drape and daily wear.
Styling note
Pair with a blouse and headwear to complete your coordinate.
From the fitting room
The finer points.
4.6
out of 5 · 9 reviews
★★★★☆Addison Fisher · September 2026
Nice for photoshoots
Used this for a cosplay photoshoot and it photographed beautifully. The lace and bows are well attached. Wish the bodice had a bit more structure, but nothing a good petticoat can't fix.
★★★★☆Reagan Vasquez · August 2026
Good quality, slightly long
Really lovely set for the price. The material is thicker than I expected so it works in winter with layers. Only issue is the skirt is a bit long on me, I'm 5'2. Would still buy again.
★★★★★Ellie Davis · August 2026
My favorite dress now
I've worn this three times already. It's comfortable, the zipper is sturdy, and the color hasn't faded after washing. Great for conventions or just dressing up on a weekend.
★★★★★Ivy Davis · August 2026
Worth every penny
I was nervous ordering online but this exceeded my expectations. The blue is a soft dusty tone, not neon. Wore it to a tea party and everyone asked where I got it. True to size for me.
★★★★★Ariana Cole · July 2026
Perfect for my wedding
I wore this for my courthouse wedding and got so many compliments. The blue color is rich and the lace detail looks way more expensive than it is. Fits true to size and comfortable for all day wear.
★★★★☆Hazel Sutton · July 2026
Cute but needs petticoat
The dress itself is adorable and well made, but it looks flat without a petticoat. Once I added one it looked just like the listing photos. Fabric is lightweight, good for summer.
★★★★☆Delilah Watson · May 2026
Pretty but runs small
Gorgeous dress set, the fabric feels nice and the blue is exactly like the photos. I usually wear a medium but had to size up. Still recommend it if you check the measurements first.
★★★★★Stella Lawrence · March 2026
Dreamy lolita set
This is my first sweet lolita dress and I am obsessed. The key print is subtle and cute, and it works for spring and fall with a cardigan. Shipping was faster than expected too.
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