Here's what other sites are saying:
The Moxie PFD by MTI includes women-specific padding and a mesh back that's designed to clear high seat backs in kayaks and canoes.
The cool & comfortable mesh back is perfect for the high back seats of sit-on-top kayaks. The Adjust-a-Bust fit system supports and lifts. Print added for extra style.
- Ramsey Outdoor
The Moxie is a life jacket specifically designed for women that will fit all of those kayaks with high seatbacks or canoes with seatbacks that interfere with the back of a traditional lifevest. This mesh back design is also cooler for warm weather paddling and features gussetted pockets, reflective tape and a tethered safety whistle. MTI's Adjust-A-Bust suport system provides a woman functional support by reducing the pressure bearing down on a woman's chest and supporting the bust on the inside of the pfd. Women's specific PFD utilizes MTI's Adjust-a-Bust support system for comfort and functional support.High back style pfd with a lower vented mesh panel is designed to clear high seat backs found in most recreational and sit on top kayaks as well as canoes with seatbacks.3 buckle front closure makes it easy to adjust and secure once it's on.Reflective tape and a tethered whistle add safety Colorful 300D polyester and 400D Nylon fabric shell2 generous sized pockets with gussets hold all the little essentials US Coast Guard Approved Type III PFDSizing:S/M fits women with 30-36 inch chestL/XL fits women with 36-46 inch chest