Surprise Shell How it works

Free shipping to US  
(no longer accepting international subscriptions)
Autorenew monthly 
Cancel at any time

6 month prepay

Free shipping to US  
No long accepting international subscriptions  
Autorenew every 6 months 
Cancel at any time


12 month prepay

Free shipping US  
Autorenew every 12 months 
Cancel at any time  

Dispense your capsule virtually Gashapon

Between the 1-10th of each month, you will get access to play the virtual gashapon game to dispense your surprise shell (a fun formality but not required). Once it is dispensed, your capsule will be queued to be shipped. All Surprise Shells will ship automatically between the 20-25th of each month.


Your first payment will occur immediately upon subscribing. After that, your recurring payment will be on the same date
of each subsequent month

Receive your capsule

You will receive a seashell-shaped
surprise capsule with 3-5 mermaid themed treasures (retail value $40+) What you get is a surprise until you open it!

What to find inside a Surprise Shell

• beauty products

• home decor

• art and collectibles

• fashion accessories

• tech accessories

• toys and plush

• stationary and books




• As a bonus for loyal subscribers, every 6 months, members will receive a bonus mini Surprise Shell capsule (1-2 items) on top of the monthly Surprise Shell. 

• Members get 20% off discount on all merchandise at Sincerely Sweet Boutique

• Members get exclusive invitations to online and in-person events. 

• Tag us in your surprise shell reveal videos/pictures on IG to get a chance to win bonus capsules! 

• Seashell capsules can be repurposed to be used as a planter, storage containers for jewelry, gift, accessories, or as a snack or lunch box. 

• Nothing goes to waste. The belly sleeve that packages your capsules are made of seed-paper. Plant them with soil and water and watch beautiful wild flowers grow! It is our gift of life and beauty to our customers.