belt bag x butterfly glassine envelopes - EntomoAlex-gr

2 1/2 x 4 1/4, The #3 Glassine envelopes are ideal to use when collecting, storing or shipping medium-sized butterflies like Gulf Fritillaries or

#3 Glassine Envelopes (Box of 1,000)

Glassine Envelopes 100/pack

Compostable Self Seal Display Bags to fit C6 Envelope 120 x 162mm 30mm Flap - Envelopes4You

Clear Envelopes 10 x 14cm Biofilm Biodegradable Compostable – The Dried Petal Company

butterfly fibeglass pole telescopic insects collecting entomological - EntomoAlex-gr

Entomological equipment store - EntomoAlex-gr

Entomological equipment store - EntomoAlex-gr

Entomological equipment store - EntomoAlex-gr

Glassine Envelopes

3 1/2 x 4 7/8, The #4 Glassine envelopes are ideal to use when collecting, storing or shipping large-sized butterflies like Monarchs and

#4 Glassine Envelopes (Box of 1,000)