| Waist | Hip | Size | |
| XXS | 23-24" | 33-34" | Y14-00 |
| XS | 24-25" | 35-36" | 0-2 |
| S | 26-27" | 37-38" | 4-6 |
| M | 27-29" | 39-40" | 8-10 |
| L | 30-32" | 41-42" | 12-14 |
| XL | 33-35" | 43-44" | 16-18 |
| 1X | 37-39" | 44-46" | 16-18 |
| 2X | 41-43" | 48-50" | 20-22 |
| 3X | 45-47" | 52-54" | 24-26 |
| 4X | 49-51" | 56-58" | 28-30 |
| 5X | 53-55" | 60-62" | 32-34 |
For the perfect fit, don’t take a wild guess — take your hip
measurement! Standing with your feet together, wrap a soft
measuring tape around the widest part of your lower hip.
Check out our Model Size Guide
The fabric for our BASE undies is designed to have a
snug fit that moves with you. If you're between sizes, we
recommend trying the larger size for BASE.
Aisle slip shorts have a built-in, multi-layered leakproof panel, featuring Truetex™ fabric technology. They can hold up to 2 tampons worth of fluid, making them perfect for light to moderate flow. Boosters are not compatible.
Our slip shorts have a more snug fit than our other undies, but aren't compressive like shapewear products. We like to keep it easy-breezy — not so squeezy.
Aisle slip shorts are made from semi-sheer fabric to keep you cool and comfortable. We recommend wearing them under skirts, dresses, or longer tops. The bonded construction provides a seamless silhouette for wearing under pants and leggings too.
Our slip short was designed to be worn without undies and has everything you need for light to moderate flow built right into the gusset — no pad or tampon needed.
Rinse the gusset in cool water after use, then machine wash on cold and hang or lay flat to dry. No bleach, no fabric softener, do not iron.
