ZM Medium EZ-On Adjustable Vest 32-37" Chest

Spec sheet

Collected from 1 supplier page - confirm fit with the supplier before ordering.

The 303ZM is an EZ-On vest designed for passengers over 31 lbs. This vest meets FMVSS213 standards and must be used with compatible EZ-On mounts. Sizes XS-M include crotch straps, and crotch straps for size Large and custom sizes must be requested.

Suppliers (1)

• BPW Direct

  ZM Medium EZ-On Adjustable Vest 32-37" Chest · In stock

  Checked Oct 28, 2026
  $86.73
  View at supplier

Specifications and fitment

Weight Capacity

Over 31 lbs

Standards Met

FMVSS213

Crotch Straps

Included for sizes XS-M, must be requested for size Large and custom sizes

Recommended Replacement

6 years after date of manufacturing

Features

• Meets FMVSS213
• Must be used with EZ-ON Compatible mounts
• For passengers over 31lbs, see vehicle mount product details for more information
• Vests sizes XS-M come with crotch straps meeting NHTSA guidelines
• Crotch straps on size Large and customs need to be requested
• When heavy clothing, like winter jackets, are worn, the vest must be worn underneath
• Available accessories: neck pads, wrists straps, upper arms straps
• EZ-On Sizing Chart available

Fits

• Compatible with EZ-ON mounts: 100TM, 100SMU, 100FM, 100WC

Price history