The Therapak Gel Pack Insulator Bag is a lightweight, compact alternative to standard insulating coolants.

• Just add water to designated line to form gel
• Protects ambient specimens during transport
• Ships flat to reduce outbound freight costs
• Space-saving footprint when packed in kits

Based on your needs, add warm or cold water to the 6" x 9" zip style bag and seal. Insert Gel Pack Insulator Bags into your shipping system to help prevent temperature spikes from affecting ambient sample during transit. The pillow pack materials are non-toxic and non-carcinogenic. Gel Pack Insulator Bags store flat and are virtually weightless until activated.