The iD Expert Belt Super Incontinence Briefs are available in a range of four different sizes, with this pack being the large size designed to fit users with a waist size of 950mm - 1350mm (37.5\" - 53\").iD Expert Belts are incontinence briefs that have been designed for use against moderate to heavy incontinence and are ideal for active users as well as those with limited mobility. To help maintain security and discretion iD Expert Belts feature anti-leakage protection as they have integrated anti-leak cuffs which are made from waterproof material. The briefs also have an odour control system that prevents the formation of ammonia and thus of unpleasant odours and with fast absorption a comfortable experience for the user. The acquisition layer on the briefs helps to promote a fast passage of urine through to a multi-layer absorbent core which contains SAP (Super Absorbent Polymers). SAP is designed to absorb and lock urine inside the core of the pad, reducing the risk of rewetting. Fitted with a wetness indicator that changes colour when wet reduces the need for intrusive checking. For maximum user comfort and discretion, the briefs have a cotton feel with a soft textile back sheet. These are the large sized iD Expert Belt Super incontinence briefs; three other sizes are also available in this section of the website.