Max height 43cm, 10cm gap between each Tier.Tier 1 20cm, holds 8 60mm cupcakesTier 2 25cm, holds 12 60mm cupcakesTier 3 30cm, holds 16 60mm cupcakesTier 4 35cm, holds 20 60mm cupcakesTier 5 40cm, holds 24 60mm cupcakes