These are general purpose towels. Grade B Wash Cloth, comes in all WHITE. Sock availability can vary, we do not manufacture seconds, they are by product of first run production. Second Grade B” Wash Cloth are most popular in SPA, Salon, GYM and Restaurants for where a Terry wash cloth is needed. Terry Wash Cloth are thick and highly-absorbent. These Wash Cloth are Cam Border, hemmed on all four sides. 2nd Grade usually have some stains, thread short, and have snagged thread. Wash and dry prior to first use for best performance.Our 12″ x 12″ Terry Cloths are powerful enough for big jobs but small enough for a woman’s hands.