ZS Small EZ-On Adjustable Vest 25-32" Chest

Spec sheet

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

The EZ-On 303ZS is a vest designed for passengers over 31 lbs. It meets FMVSS213 safety standards. This vest must be used with EZ-On compatible mounts, such as 100TM, 100SMU, 100FM, or 100WC. Vests in sizes XS-M include crotch straps that meet NHTSA guidelines.

Suppliers (1)

• BPW Direct

  ZS Small EZ-On Adjustable Vest 25-32" Chest · In stock

  Checked Oct 28, 2026
  $86.73
  View at supplier

Specifications and fitment

Weight Capacity

For passengers over 31 lbs

Safety Standards

Meets FMVSS213

Compatible Mounts

100TM, 100SMU, 100FM, 100WC

Crotch Straps

Included in sizes XS-M; must be requested for size Large and customs

Replacement Recommendation

6 years after date of manufacturing

Custom Sizing

Available upon request

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
• When heavy clothing, like winter jackets, are worn, the vest must be worn underneath
• Available accessories: neck pads, wrist straps, and upper arms straps
• Recommended replacement 6 years after date of manufacturing
• Custom sizing is available

Price history