XY London for sure has the best collection of Tie Up Heels! Our Lace Up Sandals collection varies from sky high Platform Heels to Block Heels. Tie yourself up in racy gladiator style heels for a night out on the town, or go for something a little bit more low key like our Lola block heel lace up sandals. Be sure to check out the shoes on sale for women in our shoe sale category too, you may be able to bag yourself a fabulously inexpensive bargain!