Arduino-WiFi-Shield

WiFi_Shield_V2.2_For_Arduino__SKU_TEL0047_-DFRobot

Arduino WiFi Shield Using ESP8266 : 4 Steps - Instructables

OSOYOO WIFI Shield V1.3 ESP8266 Module for Arduino UNO

Arduino WiFi Shield - Geeetech Wiki

ESP-01 WiFi Module Shield

File:WiFi Shield for Arduino.jpg - Wikimedia Commons

Cytron ESP8266 WiFi Shield - RobotShop

Cytron ESP8266 WiFi Shield - RobotShop

ESP13 WIFI SHEILD - Project Guidance - Arduino Forum

Arduino UNO Rev3 Wifi Shield - - 3D Warehouse

Arduino has discontinued this shield, please check out the Adafruit WINC1500 shield for a nearly-identical replacement with the same exact module, and

Arduino WiFi Shield 101