Notice:

-- Replacement Strap only, Activity tracker not included.

From Abanen, Smart Watch Accessories Brand

-- Made of elastic nylon, absorbent and fine craftwork make it comfortable to wear

-- Shiny zinc alloy frame bumper protects your band while making it look sleek

-- Easy and simple installation or removal.

-- ‌ Come with matching-color clasp allows micro-adjustments for a customized fit 4.9"-9.1"(125mm-230mm)

Compatible with Whoop Version:

Whoop 4.0

What's in Package:
1 x Elastic Nylon wristband with Alloy bumper