Transparent "Gator" clips are available in Purple, Green, Blue, and Red.  They all have a black thumb press.  They measure about 3 1/4" longs and are about 1 1/4" wide at the widest point.  Available bulk, or in countertop drums.

JAPCM1D - 20/COUNTERTOP DRUM
1 - 5 Drums = $15.40/Drum
6 - 11 Drums = $11.20/Drum
12+ Drums = $10.20/Drum

JAPCM1X - BULK - ASSORTED COLORS
12 - 71 Pcs = $.72 each
72 - 399 Pcs = $.51 each
400+ Pcs = $.46 each

JAPCM1IX - BULK BY COLOR - SPECIFY COLOR
12 - 71 Pcs = $.72 each
72 - 399 Pcs = $.51 each
400+ Pcs = $.46 each