Bikinis are the most lovely little pieces of joy ever, in our opinion. But it is hard to find the perfect fit because all brands vary in their sizing. To make sure you have the perfect bikini for you please look at the size charts below before purchasing. All sales are final and we want to make sure you will love what you purchase. So contact us if you need more information on a certain brand sizing or really if you have any questions at all please don't hesitate. xx.

Shipping & Handling:

Beach Street Boutique only sells and ships bikinis within the United States. When you receive your package will depend on how far you are from our location (Santa Cruz, CA) but it will most likely be 5-7 business days from your purchase. We will try and ship it out as soon as we can so you get your items as quickly as possible. There is a flat shipping rate of $6.95 to anywhere in the U.S.

Size Charts:
Stone Fox Swim

Top:     XS         S         M            L          XL

Cup: 32-34A   34B   34-36C   34-36D   36D

Bottom:    XS         S          M         L   

Hips:    32'-34'  34'-37'  37'-39'  39'-40'

Waist:  24'-26'  26'-27'  27'-28'  28'-29'

Boys and Arrows

Boys and Arrows bikinis fit true to size.

Top:     XS         S             M             L        XL

Cup:    32A   32-34B   34B-34C   36C-D   36D

Bottom:   XS       S            M            L

Hip:         34’   35’-36’   37’-39’   40’-43’

Frankies Bikinis

Top:     XS           S              M           L

Cup: 30-32A  32A-34B  34B-36C  36-38D

Bottom:       XS          S          M         L

Pant Size:   0-2        2-4       4-6       6-8

Hip:           30-32   32-34   34-36   36-39

San Lorenzo Bikinis

Top:      XS    S     M     L

Cup:     AA    A     B      C

Bottom:   XS           S           M             L

Hips:    21’-25’   25’-28’   27’-30’    30’-33’

Returns for Exchanges:

All purchases are final, however we will gladly allow any full priced item to be exchanged within 8 days of receiving the merchandise as long as it has not been worn, washed, or damaged in any way. Within those 8 days of when you receive your item you must email us for a return authorization number. This number must be written on the outside of the package. We will not accept merchandise sent to us that was not post marked within 8 days of receiving the purchase. The exchanged merchandise must be accompanied by original sales receipt, tags attached, and sanitary liners in place. If the merchandise doesn't come back to us how we please, no exchange will be initiated. We have the right to accept and decline returns based on if we think it has been worn or damaged in any way or not. If a return is accepted we will notify you by email with a promo code for online credit. The credit will include the cost of the product and tax, but exclude shipping. There is no guarantee we will have your desired exchange size or color, but the promo code will allow you to get any item on our site that is in stock and it will never expire. Items purchased on sale or with a promotional code are FINAL SALE and you will receive no exchange or refund. Once again feel free to contact us before ordering an item if you have any questions.

By placing an order on, you are agreeing to the returns and exchange policy.