OXBALLS new silicone STOPPER PLUGS are designed specifically to fit OXBALLS fuckplugs and to keep your messy hole plugged n’ filled tight. No anal leakage here. Size Chart: STOPPER PLUG-A: (Small) Length: 2.75”/ 6.985 cm Usable Length: 2.25”/ 5.715 cm Smallest Usable Circumference: 3”/ 7.62 cm Largest Usable Circumference: 4”/ 10.16 cm Weight: 2.3 oz Fits: PIG-HOLE (S) TUNNEL (S) HOG (M) BUTT-HOLE (S) FUCKLOCK STOPPER PLUG-C: (Medium) Length: 3”/ 7.62 cm Usable Length: 2.5”/ 6.35 cm Smallest Usable Circumference: 4”/ 10.16 cm Largest Usable Circumference: 4.5”/ 11.43 cm Weight: 3.3 oz Fits: PIG-HOLE (M) HOG (L) STOPPER PLUG-D: (Large) Length: 3.25”/ 8. 255 cm Usable Length: 2.75”/ 6.985 cm Smallest Usable Circumference: 4.5”/ 11.43 cm Largest Usable Circumference: 5.5”/ 13.97 cm Weight: 5 oz Fits: PIG-HOLE (L) TUNNEL (L) BUTT-HOLE (L) BRUTE (S) PIG-HOLE DEEP (S) STOPPER PLUG-E: (XL) Length: 3.35”/ 8.509 cm Usable Length: 2.75”/ 6.985 cm Smallest Usable Circumference: 5”/ 12.7 cm Largest Usable Circumference: 6”/ 15.24 cm Weight: 6 oz Fits: PIG-HOLE (XL) BRUTE (L) TUNNEL (XL) STOPPER PLUG-F: (XXL) Length: 3.5”/ 8.89 cm Usable Length: 3”/ 7.62 cm Smallest Usable Circumference: 6”/ 15.24 cm Largest Usable Circumference: 7”/ 17.78 cm Weight: 8.9 oz Fits: PIG-HOLE (XXL) PIG-HOLE DEEP (L) Lube safe: waterbased, oil based, water/silicone hybrid, silicone. Cleaning: detergent and hot water, dishwasher, or soak in a diluted bleach/water solution. Made in the USA from our signature Pure Platinum Cure Silicone