The Postpartum Ring Cushion is moulded from pressure relieving memory foam which offers exceptional comfort and long lasting support. The shape and design of the ring means that pressure and weight is redistributed away from the inner region to the rest of the seating contact area. Memory foam is well known for its pressure relieving qualities and will mould to the user for a feel of luxury and comfort. This is the best cushion for relief after birth. Product features: Black stretch, zipped cover included (making cut-out discreet). 2 year guarantee. Lengthy 30 day returns policy. Handmade by mums in the UK. Helps heal & comfort: Haemorrhoids & Piles during pregnancy Post-natal pain Hip bursitis Post-operative pain Pregnancy discomfort Anal pain And main other conditions relating to this sensitive area Size: 44cm Diameter x 11.5cm (17 1/4" Diameter x 4.5" thick) Pregnant model is 30 weeks pregnant (just over 7 months).