Size:

Small: lotus height 10mm, width 6.5mm, thickness 4.2mm, tube length 10mm, jump ring hole 3.8mm, weight about 1g/pc

Medium: lotus height 13mm, width 8.5mm, thickness 5.5mm, tube length 14mm, jump ring hole 4mm, weight about 1.98g/pc

Large: lotus height 15mm, width 10mm, thickness 7mm, tube length 15.5mm, jump ring hole 4mm, weight about 2.55g/pc

Note: The size and weight are measured manually, so there will be some indirect measurement errors.