Styrofoam Sheet - 1 thick – Service Box Shop

Rigid (1" thick) polystyrene (ESP) sheet is lightweight and durable. Offers excellent cushioning and thermal retention. Useful for blocking or bracing. Two Sizes: 24"x 48" or  48"x 96" 

Rigid (1 thick) polystyrene (ESP) sheet is lightweight and durable. Offers excellent cushioning and thermal retention. Useful for blocking or bracing.

Two Sizes: 24x 48 or  48x 96 

Styrofoam Sheets

Styrofoam Sheets 13 x 14.5 x 1 Pack of 13 Crafts Shipping Packing Polystyrene

Thick Styrofoam Sheets

Styrofoam Sheet White - 1/2 Inch X12 Inch X 36 Inch : Arts, Crafts & Sewing

DNB Craft Foam Board - 3PCS 17X11X2 Inch Polystyrene Rectangle White Thick Foam Sheets - Crafts and Arts Supplies : Arts, Crafts & Sewing

DNB Craft Foam Board - 6PCS 17X11X1 Inch Polystyrene Rectangle White Thick Foam Sheets - Crafts and Arts Supplies : Arts, Crafts & Sewing

Thick Styrofoam Sheets

Dimensions: 1/2 Inch X12 Inch X 36 Inch Made in the USA

Styrofoam Sheet White - 1/2 Inch X12 Inch X 36 Inch

Styrofoam Sheets 1 Inch Thick