A curable coating composition comprising: A) a curable aliphatic polyester composition comprising the residues of: i. a hydroxyl component, said hydroxyl component comprising the residues of: a) from 30 to about 90 mole %, based on the total moles of a) and b) of 2,2,4,4-tetraalkylcyclobutane-1,3-diol represented by the structure wherein R1, R2, R3, and R4 each independently are C 1 to C 8 alkyls; b) from 10 to 70 mole % based on the total moles of a) and b) of a C 2 -C 20 diol other than 2,2,4,4-tetraalkylcyclobutane-1,3-diol; c) from 5 to 60 mole %, based on the total moles of a), b) and c) of a C 2 -C 20 polyol; ii. a diacid component, said diacid component comprising the residues of: d) from 70 to about 100 mole %, based on the total moles of d) and e) of an alicyclic diacid; and e) from 0 to 30 mole %, based on the total moles of d) and e) of an acyclic aliphatic diacid; and wherein said curable polyester contains at least 90 mole percent of aliphatic diacid residues, based on the total moles of diacid residues, and wherein said curable polyester has a hydroxyl number of about 100 to about 250 mgKOH/g, an acid number of 0 to about 30 mgKOH/g, and a number average molecular weight of about 500 to about 10,000 g/mole; wherein the determination method of the hydroxyl number is defined in the description; acid number is determined using ASTM method D 1639; and number average molecular weight is determined by gel permeation chromatography with a refractive index detector and polystyrene standards; B) a soft segment polyol wherein said soft segment polyol is polycarbonate diol, polytetramethylene glycol, or polycaprolactone; C) an crosslinker; and D) a solvent. A) a curable aliphatic polyester composition comprising the residues of: i. a hydroxyl component, said hydroxyl component comprising the residues of: a) from 30 to about 90 mole %, based on the total moles of a) and b) of 2,2,4,4-tetraalkylcyclobutane-1,3-diol represented by the structure wherein R1, R2, R3, and R4 each independently are C 1 to C 8 alkyls; b) from 10 to 70 mole % based on the total moles of a) and b) of a C 2 -C 20 diol other than 2,2,4,4-tetraalkylcyclobutane-1,3-diol; c) from 5 to 60 mole %, based on the total moles of a), b) and c) of a C 2 -C 20 polyol; ii. a diacid component, said diacid component comprising the residues of: d) from 70 to about 100 mole %, based on the total moles of d) and e) of an alicyclic diacid; and e) from 0 to 30 mole %, based on the total moles of d) and e) of an acyclic aliphatic diacid; and wherein said curable polyester contains at least 90 mole percent of aliphatic diacid residues, based on the total moles of diacid residues, and wherein said curable polyester has a hydroxyl number of about 100 to about 250 mgKOH/g, an acid number of 0 to about 30 mgKOH/g, and a number average molecular weight of about 500 to about 10,000 g/mole; wherein the determination method of the hydroxyl number is defined in the description; acid number is determined using ASTM method D 1639; and number average molecular weight is determined by gel permeation chromatography with a refractive index detector and polystyrene standards; i. a hydroxyl component, said hydroxyl component comprising the residues of: a) from 30 to about 90 mole %, based on the total moles of a) and b) of 2,2,4,4-tetraalkylcyclobutane-1,3-diol represented by the structure wherein R1, R2, R3, and R4 each independently are C 1 to C 8 alkyls; b) from 10 to 70 mole % based on the total moles of a) and b) of a C 2 -C 20 diol other than 2,2,4,4-tetraalkylcyclobutane-1,3-diol; c) from 5 to 60 mole %, based on the total moles of a), b) and c) of a C 2 -C 20 polyol; a) from 30 to about 90 mole %, based on the total moles of a) and b) of 2,2,4,4-tetraalkylcyclobutane-1,3-diol represented by the structure wherein R1, R2, R3, and R4 each independently are C 1 to C 8 alkyls; b) from 10 to 70 mole % based on the total moles of a) and b) of a C 2 -C 20 diol other than 2,2,4,4-tetraalkylcyclobutane-1,3-diol; c) from 5 to 60 mole %, based on the total moles of a), b) and c) of a C 2 -C 20 polyol; ii. a diacid component, said diacid component comprising the residues of: d) from 70 to about 100 mole %, based on the total moles of d) and e) of an alicyclic diacid; and e) from 0 to 30 mole %, based on the total moles of d) and e) of an acyclic aliphatic diacid; and wherein said curable polyester contains at least 90 mole percent of aliphatic diacid residues, based on the total moles of diacid residues, and wherein said curable polyester has a hydroxyl number of about 100 to about 250 mgKOH/g, an acid number of 0 to about 30 mgKOH/g, and a number average molecular weight of about 500 to about 10,000 g/mole; wherein the determination method of the hydroxyl number is defined in the description; acid number is determined using ASTM method D 1639; and number average molecular weight is determined by gel permeation chromatography with a refractive index detector and polystyrene standards; d) from 70 to about 100 mole %, based on the total moles of d) and e) of an alicyclic diacid; and e) from 0 to 30 mole %, based on the total moles of d) and e) of an acyclic aliphatic diacid; and B) a soft segment polyol wherein said soft segment polyol is polycarbonate diol, polytetramethylene glycol, or polycaprolactone; C) an crosslinker; and D) a solvent.