Tamiya Sanding Sponge Sheet 400

This is the #400 Sanding Sponge Sheet from Tamiya.

FEATURES:
Suitable for getting rid of protrusions on plastic designs and completing
    materials such as wood and metal
Appropriate for damp sanding
Abrasive covering connected to a sponge base for curved surfaces and
    hard-to-reach locations
May be cut to desired size
Aluminum oxide abrasive material

INCLUDES:
#400 Sanding Sponge Sheet

SPECIFICATIONS:
Measurements: 4.5 x 5.5" (114 x 140mm)
Thickness: 0.196" (5mm)