Measure around your body as shown.
If your measurements fall into different size categories, your hip measurement will be most accurate.
Shipping
Due to higher than normal demand please allow up to 5 business days for orders to process.
Proof does not process or ship orders on weekends or holidays. Orders placed after 1PM PST/4PM EST will ship out the next business day. This means that orders placed Friday after 1PM PST/4PM EST will ship out the next Monday.
Shipping time: up to 7 business days
Free shipping is offered on qualifying U.S. orders. This offer is available to the contiguous United States plus Alaska and Hawaii (excludes Puerto Rico, Guam, APO/FPO, U.S. Territories and Minor Outlying Islands.)
Shipping time: 3 business days*
Standard Shipping is available for all United States based orders including Puerto Rico, Guam, APO/FPO, U.S. Territories and Minor Outlying Islands.
*We cannot always guarantee a 3 business day service to Puerto Rico, Guam, APO/FPO, U.S. Territories and Minor Outlying Islands. APO/FPO address ship time does not include Military Mail processing time, which has no guaranteed date.
Please contact Customer Support if you would like a signature-required shipping service.
We do not accept returns unless they are processed and submitted through our website. We are not responsible for packages shipped outside of our return system. If you have any questions regarding your return, please reach out to our customer service department for assistance.
If it's your first order on shopproof.com, we offer a 60 Day Money Back Guarantee policy, no questions asked. This guarantee means that if your first order is not up to your period or leak standards, we will take them back and offer you a full refund. Note this is only valid on your first order for up to one pair of worn undies.
For all other orders, all items ordered from Proof's website come with a 30 day return policy.
A $4.95 processing and handling fee will be deducted from the purchase price for all returns. Returned items must be in re-sellable condition. We will not accept items that are damaged, stained, or show visible signs of wear. All items should include original packaging and tags.
We have found exchanges tend to delay the process of getting your product reshipped out and we are certain you want your product as soon as possible without any sort of delay. For this reason, we advise all customers to return their current order and repurchase the product(s) in order to receive everything the fastest.
Please note, we do not offer replacements or refunds for lost/missing packages that show successful delivery to the order address.
If you can, we’d love you to try and conserve on shipping bags and return your items in the same mailer bag it arrived in.
With a pair for every flow, you’ll be able to find your Proof™-perfect fit.
Our Patented Leak-Loc® technology helps lock in leaks
learn more
Proof™ provides serious protection from bladder leaks, without added bulk.
Our Patented Leak-Loc® technology helps lock in leaks
learn more
Discrete protection with room to accommodate your growing bump.
Our Patented Leak-Loc® technology helps lock in leaks
learn more
Designed with new moms in mind, leak protection without the bulk.
Our Patented Leak-Loc® technology helps lock in leaks
learn more
Go ahead, break a sweat. Our moisture-wicking fabric also reduces odor.
Our Patented Leak-Loc® technology helps lock in leaks
learn more
Undercover protection for every day of the week.
Our Patented Leak-Loc® technology helps lock in leaks
learn more
Perfect for daily discharge, Proof™ keeps you fresh and dry.
Our Patented Leak-Loc® technology helps lock in leaks
learn more
For in-between days, these undies keep you spotless all day long.
Our Patented Leak-Loc® technology helps lock in leaks
learn more
sizing guide
Measure around your body as shown.
If your measurements fall into different size categories, your hip measurement will be most accurate.
Measure around your body as shown.
If your measurements fall into different size categories, your hip measurement will be most accurate.
Measure around your body as shown.
If your measurements fall into different size categories, your hip measurement will be most accurate.
Measure around your body as shown.
If your measurements fall into different size categories, your hip measurement will be most accurate.
Measure around your body as shown.
If your measurements fall into different size categories, your hip measurement will be most accurate.
Measure around your body as shown.
If your measurements fall into different size categories, your hip measurement will be most accurate.
Measure around your body as shown.
If your measurements fall into different size categories, your hip measurement will be most accurate.