Small .310 Medium .385 Large .500 (Designed to nest together to optimize Box, Cart and Shelf space.) Extra Large .450 (Does not nest) Blisters: We offer a variety of blisters in standard clear and amber. Item No. Description 201-10 Small 201-11 Medium 201-13 Large 203-16 Large Amber 201-13XL Extra Large (Does not nest) Blisters, 1,000/Box Note: Standard Unit Dose Blisters are produced 32 per sheet (4x8). Select blister sizes are available in 14, 28, 30 and 31 dose. Unit Dose / Reclaimable Packaging 65